{ "model": { "rank": 6342, "code": "thing-q224418", "model_id": "vr.tr.samovar", "name": "samovar", "purpose": "Enable an AI agent to recognise a samovar, assess its readiness for heating and dispensing water in tea service, and decide which uses or interventions are appropriate.", "family": "Thing Registry", "category": "Physical world and living systems", "status": "research-draft", "kind": "thing", "plane": "PHY", "domain": "PHY.OBJ", "industry": "", "version": "", "url": "/models/thing/q224418/", "tier": 2, "score": 61, "payload": { "layer": "wikidata", "aliases": [], "aliasCount": 0, "merged": 0, "knownIn": 61, "facets": null, "markers": [], "lexicalClass": "", "senseRank": null, "alsoRegisteredAs": null, "source": { "dataset": "wikidata", "item": "Q224418", "url": "https://www.wikidata.org/wiki/Q224418", "license": "CC0 1.0" } }, "research": { "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-07T13:54:33Z", "providers": [ "Codex", "Grok" ], "missingProviders": [], "pass": 2, "cost": { "grok": { "usd": 0.03812302, "turns": 2, "seconds": 158.5, "error": null }, "codex": { "seconds": 68.8, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.3\n--------\nworkdir: R:\\02_PROJECTS\\02_Meta_Models_Platforms\\Ver.cy\\current\\thing-registry-backlog\nmodel: gpt-6-astra\nprovider: openai\napproval: never\nsandbox: read-only\nreasoning effort: none\nreasoning summaries: none\nsession id: 01a07c23-c8f7-7803-9808-f7399253775e\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: samovar\nRegistry id: vr.tr.samovar\nPlane / domain: PHY / PHY.OBJ\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\nA Vercy m" } } }, "metaModel": { "id": "THING-Q224418", "registryId": "vr.tr.samovar", "name": "samovar", "version": "0.1.0-research.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.OBJ" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q224418/", "model": { "registry_id": "vr.tr.samovar", "name": "samovar", "purpose": "Enable an AI agent to recognise a samovar, assess its readiness for heating and dispensing water in tea service, and decide which uses or interventions are appropriate.", "definition": "A samovar is a metal water-heating vessel whose heat source occupies a vertical flue through the body (charcoal or wood originally; later kerosene, gas, or an electric element), so that surrounding water is boiled and held for tea, drawn from a side tap, while a teapot of concentrate may sit on the chimney crown and stay warm.", "scope_statement": "This model owns the samovar as an integrated water-heating and dispensing vessel, including its heating arrangement, water path, service fittings, condition and operating constraints.", "in_scope": [ "Recognition of the samovar and identification of its heating variant", "Water reservoir, filling access, lid, outlet and tap", "Combustion or electrical heating components fitted to the vessel", "Supports, handles and any provision for holding a separate teapot", "Condition and evidence supporting operation, repair or display" ], "out_of_scope": [ "Tea recipes, brewing preferences and beverage composition", "Separate teapots, cups, trays and utensils as independently modelled objects", "Building ventilation, electrical installations and room fire protection", "Fuel production and external electricity supply infrastructure", "Cultural traditions and historical events beyond their documented relation to this samovar" ], "distinguishing_features": [ "Check for a water reservoir intended to remain in place while water is drawn through a tap; a conventional kettle primarily dispenses by lifting and pouring.", "Check whether the main vessel heats and supplies water for tea preparation rather than serving primarily as the vessel in which tea leaves steep.", "For a combustion-heated candidate, inspect whether a fuel chamber and flue are integrated with the water-heating vessel; do not require this feature of an electric candidate.", "Distinguish an electric samovar from a generic hot-water urn using maker identification, documented intended use and tea-service fittings; silhouette or a tap alone is insufficient.", "Distinguish an operational samovar from a decorative representation by checking the actual reservoir, outlet and heating assembly rather than assuming functionality from appearance." ], "characteristics": [ { "name": "Identification basis", "kind": "category", "unit_or_values": "maker identification; documentary identification; construction-based attribution; unresolved", "why_it_matters": "Makes the basis for calling the object a samovar explicit, especially where it resembles a hot-water urn." }, { "name": "Heating arrangement", "kind": "category", "unit_or_values": "solid-fuel combustion; electric; combined; other documented arrangement; absent; unknown", "why_it_matters": "Determines which components, operating evidence and constraints need assessment." }, { "name": "Working water capacity", "kind": "measurement", "unit_or_values": "litres, with minimum and maximum working levels where established", "why_it_matters": "Supports service planning and assessment of whether the heater can operate at the recorded fill level." }, { "name": "Reservoir and water-path condition", "kind": "state", "unit_or_values": "observations of leakage, deposits, corrosion and obstruction; unassessed where unknown", "why_it_matters": "Separates the ability to contain and dispense water from appearance or completeness." }, { "name": "Water-contact construction", "kind": "category", "unit_or_values": "documented reservoir, lining, joint and tap materials; unidentified components recorded explicitly", "why_it_matters": "Informs whether food-contact use and proposed cleaning or repair methods have adequate support." }, { "name": "Tap operation", "kind": "state", "unit_or_values": "untested; moves freely; stiff; seized; leaking; fails to close; obstructed", "why_it_matters": "Controls whether hot water can be dispensed and stopped predictably." }, { "name": "Heating specification", "kind": "category", "unit_or_values": "documented permitted fuel or electrical rating, including unknown", "why_it_matters": "Prevents an agent from inferring compatible fuel or power from the object's appearance." }, { "name": "Water temperature", "kind": "measurement", "unit_or_values": "degrees Celsius, with measurement location and time", "why_it_matters": "Supports decisions about service readiness, handling and cooling." }, { "name": "Teapot-support compatibility", "kind": "relation", "unit_or_values": "identified compatible teapot or support requirements; no support fitted; unresolved", "why_it_matters": "Records whether a separate teapot can be supported without assuming that every top fitting serves that purpose." }, { "name": "Permitted-use status", "kind": "state", "unit_or_values": "unassessed; display only; examination only; operation supported under recorded conditions", "why_it_matters": "Keeps identification, mechanical completeness and fitness for use distinct." } ], "affordances": [ "Identify the heating variant and record missing or incompatible samovar fittings.", "Determine whether filling and heating are supported by the available condition assessment and operating information.", "Draw water through the tap when its operation and the receiving vessel arrangement have been assessed.", "Place a compatible separate teapot on a verified support where one is fitted.", "Select cleaning, descaling or repair actions compatible with the documented materials and construction.", "Restrict the samovar to display or further examination when operating suitability remains unresolved." ] }, "sources": [ { "id": "wikipedia-samovar", "title": "Samovar. Wikipedia, Wikimedia Foundation", "url": "https://en.wikipedia.org/wiki/Samovar", "what_it_supports": "Anatomy (flue, tap, konforka/teapot crown), materials, body shapes, household versus very large capacities, Tula manufacture from 1778, Iranian oil/gas/electric practice, Turkish charcoal versus çaydanlık replacement.", "url_status": "live" }, { "id": "npr-salt-2015", "title": "Tea Tuesdays: Cold Weather, Gogol And The Rise Of The Russian Samovar. NPR / The Salt", "url": "https://www.npr.org/sections/thesalt/2015/05/19/407964783/tea-tuesdays-cold-weather-gogol-and-the-rise-of-the-russian-samovar", "what_it_supports": "Functional description as a self-heating urn with internal fire and teapot on top; Tula as the industrial centre; classed materials (silver versus copper/brass); present-day souvenir and ceremonial use.", "url_status": "unverified" }, { "id": "gost-7400-81", "title": "GOST 7400-81 Domestic electric tea-kettles and electric samovars. Specifications. Gosstandart of the USSR / Interstate standard (via RussianGost and Stroyinf)", "url": "https://www.russiangost.com/p-19250-gost-7400-81.aspx", "what_it_supports": "Electric-samovar product types (thermal switch; thermal switch plus boil cut-out), marking by capacity/power/voltage, fire-safety and household-appliance cross-references, and succession toward IEC 60335-2-15 in the Russian Federation.", "url_status": "live" }, { "id": "gost-r-50959-96", "title": "GOST R 50959-96 (household samovars: capacity series, construction and use limits). Gosstandart of Russia / Rosstandart", "url": "https://rosgosts.ru/file/gost/97/040/gost_r_50959-96.pdf", "what_it_supports": "Nominal capacity from preferred-number series R80 (GOST 8032), −10 % capacity tolerance, handle-temperature rise limits, and explicit hazards: dry heating, opening the lid while boiling, leaving a fired samovar unattended.", "url_status": "live" }, { "id": "ku-crees-samovar", "title": "Samovar. Center for Russian, East European & Eurasian Studies, University of Kansas", "url": "https://crees.ku.edu/samovar", "what_it_supports": "Etymology (self-boiler), proposed derivation from the sbitennik plus Dutch bouilliotte, part names, and spread beyond Russia including electric successors.", "url_status": "live" }, { "id": "nwe-samovar", "title": "Samovar. New World Encyclopedia", "url": "https://www.newworldencyclopedia.org/entry/Samovar", "what_it_supports": "Range from about 1 L to historically cited 400 L (40-pail) institutional vessels; four classical Russian silhouettes; Tula as brand-place.", "url_status": "unverified" } ], "structure": { "bundles": [ { "id": "samovar-identity", "name": "Samovar identity", "description": "Establishes why the object is recognised as a samovar and which variant is present.", "rationale": "An electric urn, conventional kettle or decorative vessel may share individual features without supporting the same interpretation or actions.", "layers": [ { "id": "recognition-boundary", "name": "Recognition boundary", "description": "Tests the combination of intended use, construction and identification evidence.", "findings": [ { "id": "samovar-identification", "name": "Basis for samovar identification", "description": "Record evidence that supports or challenges identification as a samovar.", "questions": [ { "text": "What combination of water-heating, tap-dispensing and tea-service features supports identifying this object as a samovar?", "kind": "definition", "id": "samovar-identification-q01" }, { "text": "What evidence distinguishes this object from a generic hot-water urn or a decorative imitation?", "kind": "boundary", "id": "samovar-identification-q02" } ] } ] }, { "id": "variant-and-assembly", "name": "Variant and assembly", "description": "Identifies the heating variant and the relationship between the vessel and its fitted parts.", "findings": [ { "id": "assembled-configuration", "name": "Assembled configuration", "description": "Record the present heating arrangement and whether fitted parts belong to that configuration.", "questions": [ { "text": "Which heating arrangement is actually installed, and what markings or construction evidence identify it?", "kind": "definition", "id": "assembled-configuration-q01" }, { "text": "Which tap, lid, heater, chimney or top-support parts are documented as original, replacements or later adaptations?", "kind": "provenance", "id": "assembled-configuration-q02" } ] } ] } ] }, { "id": "water-containment-and-contact", "name": "Water containment and contact", "description": "Describes the reservoir and the surfaces through which service water passes.", "rationale": "A samovar must contain heated water and deliver it through joints and fittings whose condition may differ from the exterior.", "layers": [ { "id": "reservoir-and-fill", "name": "Reservoir and fill", "description": "Records usable water volume, filling access and containment condition.", "findings": [ { "id": "working-water-envelope", "name": "Working water envelope", "description": "Establish the supported fill range and evidence of reservoir integrity.", "questions": [ { "text": "What working capacity and fill limits are established for this samovar, and how were they determined?", "kind": "measurement", "id": "working-water-envelope-q01" }, { "text": "What examination or test supports the recorded condition of the reservoir, seams and tap connection?", "kind": "provenance", "id": "working-water-envelope-q02" } ] } ] }, { "id": "water-contact-surfaces", "name": "Water-contact surfaces", "description": "Separates known water-contact materials from unidentified linings, joints and repairs.", "findings": [ { "id": "contact-materials-and-deposits", "name": "Contact materials and deposits", "description": "Record internal materials and deposits relevant to drinking-water use and maintenance.", "questions": [ { "text": "What evidence identifies the reservoir lining, joining materials and wetted tap components?", "kind": "provenance", "id": "contact-materials-and-deposits-q01" }, { "text": "Which observed deposits, corrosion or repairs require assessment before drinking-water use or cleaning?", "kind": "action", "id": "contact-materials-and-deposits-q02" } ] } ] } ] }, { "id": "heat-generation-and-control", "name": "Heat generation and control", "description": "Records how the fitted system heats water and how heating can be controlled and ended.", "rationale": "Combustion and electric samovars require different evidence of compatibility, completeness and controllability.", "layers": [ { "id": "heating-path", "name": "Heating path", "description": "Identifies the applicable heating components and their documented requirements.", "findings": [ { "id": "heater-configuration", "name": "Heater configuration", "description": "Record the heat source, its path to the reservoir and unresolved component condition.", "questions": [ { "text": "For a combustion variant, what fuel chamber, air path and flue components are present, and what fuel is documented as suitable?", "kind": "definition", "id": "heater-configuration-q01" }, { "text": "For an electric variant, what rating, element arrangement and supply connection are documented?", "kind": "provenance", "id": "heater-configuration-q02" } ] } ] }, { "id": "heating-control", "name": "Heating control", "description": "Establishes supported ways to start, regulate and stop heating.", "findings": [ { "id": "operating-limits-and-shutdown", "name": "Operating limits and shutdown", "description": "Record operating limits and control functions without assuming that protective features exist.", "questions": [ { "text": "What evidence establishes required water levels and the presence or absence of temperature or low-water protection?", "kind": "provenance", "id": "operating-limits-and-shutdown-q01" }, { "text": "What procedure is supported for stopping heat input and allowing this variant to cool?", "kind": "action", "id": "operating-limits-and-shutdown-q02" } ] } ] } ] }, { "id": "tea-service-and-handling", "name": "Tea service and handling", "description": "Describes drawing hot water and handling the vessel and any supported teapot during service.", "rationale": "The samovar's usefulness depends on controlled dispensing and a stable service arrangement around a heated reservoir.", "layers": [ { "id": "tap-dispensing", "name": "Tap dispensing", "description": "Assesses the outlet as a controllable path from reservoir to receiving vessel.", "findings": [ { "id": "controlled-water-delivery", "name": "Controlled water delivery", "description": "Record tap movement, closure, flow and usable clearance.", "questions": [ { "text": "What observations establish whether the tap opens, delivers water and closes without continued leakage?", "kind": "measurement", "id": "controlled-water-delivery-q01" }, { "text": "Which receiving vessels fit beneath the outlet and can be positioned for controlled filling?", "kind": "boundary", "id": "controlled-water-delivery-q02" } ] } ] }, { "id": "support-and-touch-points", "name": "Support and touch points", "description": "Records stability, handling provisions and the intended role of top fittings.", "findings": [ { "id": "service-arrangement", "name": "Service arrangement", "description": "Establish how the filled samovar and any supported teapot can be arranged and handled.", "questions": [ { "text": "What evidence establishes that the base, handles and any teapot support are secure for their intended loads?", "kind": "provenance", "id": "service-arrangement-q01" }, { "text": "Which actions involving the handles, lid, tap or teapot support are permitted while the samovar is hot?", "kind": "action", "id": "service-arrangement-q02" } ] } ] } ] }, { "id": "fitness-and-intervention", "name": "Fitness and intervention", "description": "Connects the samovar's assessed condition and historical construction to permitted use and maintenance.", "rationale": "An apparently complete samovar may require repair or conservation, and restoration choices can alter both operating suitability and retained evidence.", "layers": [ { "id": "use-readiness", "name": "Use readiness", "description": "Combines reservoir, heater and dispensing assessments into a bounded use decision.", "findings": [ { "id": "supported-use-status", "name": "Supported use status", "description": "Record whether operation is supported and which unresolved conditions prevent it.", "questions": [ { "text": "What assessments support heating and dispensing drinking water with this particular samovar?", "kind": "provenance", "id": "supported-use-status-q01" }, { "text": "Which missing parts, defects or unresolved material questions limit it to display or further examination?", "kind": "action", "id": "supported-use-status-q02" } ] } ] }, { "id": "maintenance-and-conservation", "name": "Maintenance and conservation", "description": "Bounds cleaning and repair according to construction, condition and preservation requirements.", "findings": [ { "id": "compatible-interventions", "name": "Compatible interventions", "description": "Record supported interventions for the reservoir, tap and heating assembly and any conservation constraints.", "questions": [ { "text": "Which cleaning, descaling, tap-servicing or heater-repair methods are supported for the identified materials and components?", "kind": "action", "id": "compatible-interventions-q01" }, { "text": "Which markings, finishes, linings or historical modifications must be documented or preserved before intervention?", "kind": "boundary", "id": "compatible-interventions-q02" } ] } ] } ] }, { "id": "evidence-and-external-alignment", "name": "Evidence and external alignment", "description": "What the world already says about this thing, gathered so the model can be checked against it.", "rationale": "A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.", "layers": [ { "id": "reported-evidence", "name": "Reported evidence", "description": "Findings from the breadth pass, kept separate from the structural claims.", "findings": [ { "id": "evidence-kinds", "name": "Kinds and varieties", "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.", "evidence": [ "Charcoal- or wood-fired chimney samovar (жаровой самовар)", "Electric samovar (электросамовар)", "Combined solid-fuel and electric samovar", "Oil-, kerosene- or natural-gas-fired samovar", "Travel or picnic samovar", "Russian table samovar by body form (vase/krater, barrel, cylinder, sphere, faceted, squash)", "Iranian household samovar", "Kashmiri copper samovar" ], "questions": [ { "id": "evidence-kinds-q01", "text": "Which of these kinds and varieties hold for the sense of samovar this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-identifiers", "name": "Identifiers and schemes", "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.", "evidence": [ { "scheme": "Wikidata", "value_or_pattern": "Q184555", "note": "Item for the samovar as a class of vessel." }, { "scheme": "GOST 7400-81 type designation", "value_or_pattern": "EST {capacity_L}/{power_kW}-{voltage} (e.g. EST 5.0/1.0-220); ESTZ adds boil cut-out", "note": "Factory marking for household electric samovars under the Soviet/interstate specification." }, { "scheme": "GOST R 50959-96 type designation", "value_or_pattern": "name + abbreviated type + nominal capacity + finish + GOST R 50959-96 (e.g. cylindrical fire samovar, 5 L)", "note": "Conditional designation for fire-heated household samovars." } ], "questions": [ { "id": "evidence-identifiers-q01", "text": "Which of these identifiers and schemes hold for the sense of samovar this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-standards-and-regulation", "name": "Standards and regulation", "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.", "evidence": [ "GOST 7400-81 Domestic electric tea-kettles and electric samovars - Specifications (Gosstandart of the USSR; interstate). Cited as no longer in force in the Russian Federation, with household liquid heaters pointed at GOST IEC 60335-2-15 / IEC 60335-2-15.", "GOST R 50959-96 household samovars: preferred-number capacities, mechanical strength, handle-temperature limits, and user prohibitions (Gosstandart of Russia / Rosstandart).", "IEC 60335-2-15 Household and similar electrical appliances - Particular requirements for appliances for heating liquids (International Electrotechnical Commission), the safety envelope electric samovars now sit in.", "GOST 12.1.004-91 Occupational safety standards system - Fire safety - General requirements (Gosstandart), referenced from GOST 7400-81.", "GOST 14087 / GOST R 52084 household electric appliances (Gosstandart / Rosstandart), cross-referenced for voltages and general appliance rules." ], "questions": [ { "id": "evidence-standards-and-regulation-q01", "text": "Which of these standards and regulation hold for the sense of samovar this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-real-world-use", "name": "Real-world use", "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.", "evidence": [ "Russian tea table: a strong concentrate (zavarka) steeps in a small teapot on the crown while boiling water is drawn from the tap to dilute each glass; historically kept faintly alight all day and revived with bellows.", "Iranian homes and tea-houses keep a samovar (often electric, oil or gas) at or near the boil through the day for dilution into small glasses.", "Kashmiri copper samovars simmer noon chai or kahwa over coals, including at altitude where an internal flue is more practical than an open kettle.", "Rural Turkey still uses charcoal semavers; urban kitchens largely replaced them with a stovetop çaydanlık.", "Tula and tourist shops sell working and decorative samovars as souvenirs; in much of Russia the working appliance is now a kettle, with the samovar brought out for formal or ceremonial tea.", "Antique and museum objects (Imperial Tula brass, silver-and-enamel, Soviet electric globes) are collected, dated by marks and silhouette, and often retired from food use." ], "questions": [ { "id": "evidence-real-world-use-q01", "text": "Which of these real-world use hold for the sense of samovar this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-measurements", "name": "Typical measurements", "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.", "evidence": [ { "quantity": "Nominal water capacity", "typical_range": "Household about 1-7 L (common electric examples 3-5 L); historically cited institutional vessels up to about 400 L", "unit": "L" }, { "quantity": "Electric power (household)", "typical_range": "About 1 kW at 220 V for a 5 L unit; marked pairs such as 5 L / 1000 W appear on Soviet bases", "unit": "kW" }, { "quantity": "Chimney extension height", "typical_range": "15-20", "unit": "cm" }, { "quantity": "Service water temperature", "typical_range": "At or near boiling during draw-off; teapot on the crown held by rising heat after the fire is damped", "unit": "°C" }, { "quantity": "Handle temperature rise above ambient (GOST R 50959-96 limit)", "typical_range": "Not more than 35 (metal), 45 (ceramic), 60 (plastics)", "unit": "°C" }, { "quantity": "Actual versus nominal capacity", "typical_range": "Actual not more than 10 % below nominal", "unit": "%" } ], "questions": [ { "id": "evidence-measurements-q01", "text": "Which of these typical measurements hold for the sense of samovar this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-failure-modes-and-hazards", "name": "Failure modes and hazards", "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.", "evidence": [ "Carbon monoxide and indoor fire from charcoal or wood in a closed room if draught through the flue is poor.", "Steam scalds if the lid is opened while the water is boiling (explicitly forbidden in GOST R 50959-96).", "Dry-firing without water, which overheats the flue, soldered joints or electric element.", "Unattended burning fuel or an unnoticed boil-dry.", "Leaks and fatigue at the base, neck or tap of old metal bodies, making hot-water use unsafe even if the piece still looks sound.", "Electric insulation failure, missing protective earth, or connecting a 220 V Soviet/post-Soviet unit to a 110-120 V supply (or the reverse) without a proper adapter.", "Scale in the body and tap reducing heat transfer and causing drips or blockages." ], "questions": [ { "id": "evidence-failure-modes-and-hazards-q01", "text": "Which of these failure modes and hazards hold for the sense of samovar this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-regional-variation", "name": "Regional variation", "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.", "evidence": [ "Russia: industrial manufacture centred on Tula from 1778; the proverb 'to go to Tula with one's own samovar' marks that association; zavarka-and-dilution service; today mostly ceremonial, restaurant or souvenir.", "Iran: the Russian word and object were taken up in the nineteenth century (Persian سماور); oil, gas and electric models remain ordinary household kit, not only antiques.", "Turkey: semaver; charcoal types survive in the countryside and as souvenirs, while everyday brewing moved to the stacked çaydanlık.", "Kashmir: hand-raised copper with local floral engraving, coal in the tob (chimney), used for kahwa and salted noon chai rather than Russian zavarka.", "English silver trade often labels Georgian tea urns 'samovars' even when they are spirit- or slug-heated and lack a fuel chimney." ], "questions": [ { "id": "evidence-regional-variation-q01", "text": "Which of these regional variation hold for the sense of samovar this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-neighbours", "name": "Neighbouring kinds and how to tell them apart", "description": "Reported by the breadth pass; each item needs checking against its source before it becomes normative.", "evidence": [ { "name": "British or hotel tea urn", "difference": "Heated by a spirit lamp, a hot iron slug in a pocket, or an immersion element; no central fuel chimney and no teapot seated on a flue crown." }, { "name": "Kettle", "difference": "The whole vessel is lifted to pour; there is no side tap and no internal flue." }, { "name": "Turkish çaydanlık", "difference": "Two stacked stovetop pots (water below, concentrate above), not a self-fired flue through a tap-dispensing body." }, { "name": "Sbitennik", "difference": "Russian heater for sbiten with a kettle-like spout; the whole vessel had to be lifted, which is the feature the samovar tap was meant to replace." }, { "name": "Autepsa", "difference": "Classical Greek coal-tube water heater of similar principle, not a tea-service appliance and not continuous with the Tula-made samovar." }, { "name": "Coffee urn", "difference": "A tap-dispensing hot-beverage tank, usually without a fuel chimney or a concentrate teapot on the crown." } ], "questions": [ { "id": "evidence-neighbours-q01", "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of samovar this model covers, and on what evidence?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "What authoritative recognition criteria resolve the boundary between an electric samovar and a generic tea-service hot-water urn?", "Which heating variants and regional constructions need explicit coverage beyond the provisional categories used here?", "What evidence and assessment methods are sufficient to establish drinking-water suitability when linings, joining materials or repairs are unidentified?", "Which operating limits, shutdown procedures and inspection requirements apply to each documented maker and heating variant?", "How should conservation significance constrain returning a historical or modified samovar to operational service?" ], "statistics": { "bundles": 6, "layers": 11, "findings": 18, "questions": 28 } }, "draft": { "generator": "vr.draft.v3", "status": "draft-generated", "researched": false, "archetype": "device, machine or tool", "method": "Written from the archetype playbook - what this kind of thing needs beyond identity and provenance - and from the structure that recurred across 6,333 models already researched by two engines. Applied to this entry by rule. No source was read for this thing and no claim here is researched. This entry carries no facets of its own, so they were inferred from its domain - a guess about a whole domain applied to one thing.", "facetsInferred": true, "nextPass": "A researcher replaces this draft with a sourced specification. Treat every sentence below as a proposal to argue with.", "purpose": "Give an agent a durable, checkable way to recognise a samovar, record what state it is in, and decide what may be done with it.", "whatItIs": "Enable an AI agent to recognise a samovar, assess its readiness for heating and dispensing water in tea service, and decide which uses or interventions are appropriate.", "characteristics": { "substance": "material", "origin": "manufactured", "agency": "inert", "mobility": "varies" }, "whatYouCanDoWithIt": [ "observed and measured" ], "distinguishingFeatures": [ "Described in 61 Wikipedia languages, which is a measure of how widely the thing is known, not of how important it is." ], "openQuestionsForResearch": [ "Which of the bundles below does a real task actually need, and which are ceremony?", "What does this thing have that the facets do not capture at all?", "Which neighbouring kind is most often confused with a samovar, and on what evidence are they told apart?" ], "whatItIsMadeOf": "matter you can touch", "physicalCharacter": [ "Mobility varies between examples.", "Does nothing on its own; everything it does, something else did to it.", "These come from the domain this entry sits in rather than from the entry itself, so treat them as a first guess about the whole domain applied to one thing." ], "whatCanBeDoneWithIt": [ "observe it, measure it, record its state" ], "howItIsRecognised": [ "Recognised by form, by the arrangement of its controls, and by markings - a plate, a model number, a certification mark. Form alone rarely separates two models that do very different things." ], "relatedModels": [], "standing": "Described in 61 Wikipedia languages, which measures how widely it is written about rather than how important or how common it is.", "structure": { "bundles": [ { "id": "identity-and-classification", "name": "Identity, naming and classification", "description": "How an agent tells one samovar from another, and a samovar from things that resemble it.", "rationale": "Recognition comes before every other claim. Without stable identity nothing else in the model can be trusted to be about the same thing twice.", "layers": [ { "id": "naming-and-identifiers", "name": "Names and identifiers", "description": "The names this thing goes by and the identifiers that survive translation and time.", "findings": [ { "id": "preferred-name-and-aliases", "name": "Preferred name, aliases and local names", "description": "Which name to use, which names mean the same thing, and which merely sound similar.", "questions": [ { "id": "preferred-name-and-aliases-q01", "text": "What identifies and describes the name of a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "preferred-name-and-aliases-q02", "text": "Who or what asserted this about the name of a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "preferred-name-and-aliases-q03", "text": "What may an agent decide or do once the name of a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] }, { "id": "stable-identifiers", "name": "Stable identifiers and external keys", "description": "Identifiers that keep pointing at this kind of thing across systems and languages.", "questions": [ { "id": "stable-identifiers-q01", "text": "What identifies and describes an identifier for a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "stable-identifiers-q02", "text": "Who or what asserted this about an identifier for a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "stable-identifiers-q03", "text": "What may an agent decide or do once an identifier for a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "classification-and-granularity", "name": "Classification and granularity", "description": "Where a samovar sits among kinds, and how finely a task needs to cut it.", "findings": [ { "id": "kind-and-parents", "name": "Kind, parents and neighbouring kinds", "description": "The classes this thing belongs to and the ones it is next to.", "questions": [ { "id": "kind-and-parents-q01", "text": "What identifies and describes the kind of a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "kind-and-parents-q02", "text": "Who or what asserted this about the kind of a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "kind-and-parents-q03", "text": "What may an agent decide or do once the kind of a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] }, { "id": "distinguishing-features", "name": "Distinguishing features", "description": "What separates a samovar from the things most often confused with it.", "questions": [ { "id": "distinguishing-features-q01", "text": "What identifies and describes what distinguishes a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "distinguishing-features-q02", "text": "Who or what asserted this about what distinguishes a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "distinguishing-features-q03", "text": "What may an agent decide or do once what distinguishes a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "form-and-composition", "name": "Form, composition and condition", "description": "What a samovar is made of, what shape and size it takes, and what state it is in.", "rationale": "A physical thing can be measured, and a model that cannot record its measurements cannot support any decision that depends on them.", "layers": [ { "id": "form-and-dimensions", "name": "Form and dimensions", "description": "Shape, size, mass and the ranges these take across examples.", "findings": [ { "id": "measurable-dimensions", "name": "Measurable dimensions and their units", "description": "The quantities worth recording and the units they are recorded in.", "questions": [ { "id": "measurable-dimensions-q01", "text": "What identifies and describes the dimensions of a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "measurable-dimensions-q02", "text": "Who or what asserted this about the dimensions of a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "measurable-dimensions-q03", "text": "What may an agent decide or do once the dimensions of a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "material-and-composition", "name": "Material and composition", "description": "Materials, parts and how they are put together.", "findings": [ { "id": "parts-and-materials", "name": "Parts and materials", "description": "What a samovar is built from and which parts are replaceable.", "questions": [ { "id": "parts-and-materials-q01", "text": "What identifies and describes the composition of a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "parts-and-materials-q02", "text": "Who or what asserted this about the composition of a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "parts-and-materials-q03", "text": "What may an agent decide or do once the composition of a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "condition-and-integrity", "name": "Condition and integrity", "description": "Wear, damage, health and the difference between working and broken.", "findings": [ { "id": "condition-assessment", "name": "Condition, damage and health", "description": "How the condition of a samovar is judged and by whom.", "questions": [ { "id": "condition-assessment-q01", "text": "What identifies and describes the condition of a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "condition-assessment-q02", "text": "Who or what asserted this about the condition of a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "condition-assessment-q03", "text": "What may an agent decide or do once the condition of a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "place-and-movement", "name": "Place and movement", "description": "Where a samovar is, how it got there and where it may go (varies).", "rationale": "A thing that can move needs its position recorded with a time, or every later claim about it is about a place it has left.", "layers": [ { "id": "location-and-placement", "name": "Location and placement", "description": "Position, containment and the reference frame the position is given in.", "findings": [ { "id": "position-and-frame", "name": "Position, container and reference frame", "description": "Where a samovar is, and what that position is measured against.", "questions": [ { "id": "position-and-frame-q01", "text": "What identifies and describes the location of a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "position-and-frame-q02", "text": "Who or what asserted this about the location of a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "position-and-frame-q03", "text": "What may an agent decide or do once the location of a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "movement-and-transfer", "name": "Movement and transfer", "description": "How a samovar is carried, installed or relocated.", "findings": [ { "id": "movement-events", "name": "Movement events and constraints", "description": "What counts as a movement, what records it and what limits it.", "questions": [ { "id": "movement-events-q01", "text": "What identifies and describes the movement of a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "movement-events-q02", "text": "Who or what asserted this about the movement of a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "movement-events-q03", "text": "What may an agent decide or do once the movement of a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "state-and-lifecycle", "name": "State and lifecycle", "description": "The states a samovar passes through and the events that move it between them.", "rationale": "Most decisions about a thing depend on what state it is in now, which is a claim with a time on it, not a property.", "layers": [ { "id": "lifecycle-stages", "name": "Lifecycle stages", "description": "From coming into existence to ceasing to be one of these.", "findings": [ { "id": "stages-and-transitions", "name": "Stages and transitions", "description": "The stages worth naming and what moves a samovar between them.", "questions": [ { "id": "stages-and-transitions-q01", "text": "What identifies and describes the lifecycle of a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "stages-and-transitions-q02", "text": "Who or what asserted this about the lifecycle of a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "stages-and-transitions-q03", "text": "What may an agent decide or do once the lifecycle of a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "observations-and-status", "name": "Observations and current status", "description": "What is observed about a samovar, how often and by whom.", "findings": [ { "id": "observation-record", "name": "Observation record", "description": "How an observation of a samovar is recorded so that it can be superseded rather than overwritten.", "questions": [ { "id": "observation-record-q01", "text": "What identifies and describes an observation of a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "observation-record-q02", "text": "Who or what asserted this about an observation of a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "observation-record-q03", "text": "What may an agent decide or do once an observation of a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] }, { "id": "function-and-principle", "name": "Function and operating principle", "description": "What samovar is for and how it achieves it.", "rationale": "Two devices with the same name can work on different principles, and the principle is what predicts failure and constrains use.", "layers": [ { "id": "intended-function", "name": "Intended function", "description": "The job it does, and the jobs it is used for anyway.", "findings": [ { "id": "function-record", "name": "Function, principle and variants", "description": "What it does, how, and which variants do it differently.", "questions": [ { "id": "function-record-q01", "text": "What function does samovar perform, on what operating principle, and which variants differ in that principle?", "kind": "definition" }, { "id": "function-record-q02", "text": "What use falls outside the intended function but happens in practice?", "kind": "boundary" } ] } ] }, { "id": "capacity-and-rating", "name": "Capacity and rating", "description": "The numbers that say what it can do and where it stops.", "findings": [ { "id": "ratings", "name": "Ratings and their conditions", "description": "Rated capacity, power, throughput and the conditions each assumes.", "questions": [ { "id": "ratings-q01", "text": "What ratings characterise samovar, in what units, and under what stated conditions?", "kind": "measurement" }, { "id": "ratings-q02", "text": "What happens beyond the rating - degradation, refusal, damage - and how is that detected?", "kind": "action" } ] } ] } ] }, { "id": "operation-and-state", "name": "Operation, controls and state", "description": "How samovar is operated and what state it is in right now.", "rationale": "An agent acting on a device needs its current state and the controls that change it, not just its specification.", "layers": [ { "id": "controls-and-modes", "name": "Controls and modes", "description": "What can be set, what that changes, and what is interlocked.", "findings": [ { "id": "control-surface", "name": "Control surface and interlocks", "description": "The settings available and the conditions that block them.", "questions": [ { "id": "control-surface-q01", "text": "What controls and modes does samovar have, and what does each change?", "kind": "definition" }, { "id": "control-surface-q02", "text": "Which actions are interlocked or forbidden in which state, and what must be true before acting?", "kind": "action" } ] } ] }, { "id": "condition-and-maintenance", "name": "Condition and maintenance", "description": "Wear, service intervals, consumables and the line between working and broken.", "findings": [ { "id": "service-record", "name": "Condition, service and consumables", "description": "What is consumed, what is serviced, and how condition is judged.", "questions": [ { "id": "service-record-q01", "text": "What consumables and service does samovar need, at what interval, and on whose authority?", "kind": "measurement" }, { "id": "service-record-q02", "text": "What evidence separates a unit that is working from one that is out of service?", "kind": "boundary" } ] } ] } ] }, { "id": "kind-model-unit", "name": "Kind, model and unit", "description": "Whether a claim about samovar is about the kind, a product line, or one physical unit.", "rationale": "This is the boundary most often got wrong for made things, and getting it wrong mixes a catalogue entry with the machine in the yard.", "layers": [ { "id": "level-of-reference", "name": "Level of reference", "description": "The three levels and what belongs at each.", "findings": [ { "id": "level-rules", "name": "What belongs to kind, model and unit", "description": "Which properties are shared by all of them and which are not.", "questions": [ { "id": "level-rules-q01", "text": "Which facts about samovar hold for every one of them, which for a model, and which only for one unit?", "kind": "boundary" }, { "id": "level-rules-q02", "text": "What identifies an individual unit, and what should an agent do when it has only the kind?", "kind": "action" } ] } ] }, { "id": "standards-and-conformity", "name": "Standards and conformity", "description": "The standards a working example must meet and who attests it.", "findings": [ { "id": "conformity", "name": "Standards, marks and attestation", "description": "Which standard applies, who certifies, and what the mark means.", "questions": [ { "id": "conformity-q01", "text": "Which standards govern samovar, issued by whom, and what does conformity actually assert?", "kind": "provenance" }, { "id": "conformity-q02", "text": "What may an agent conclude from a certification mark, and what may it not?", "kind": "boundary" } ] } ] } ] }, { "id": "provenance-and-evidence", "name": "Provenance, evidence and time", "description": "Where every claim about a samovar came from and when it held.", "rationale": "A claim without a source and a time cannot be superseded, only overwritten, and an agent that overwrites loses the ability to explain itself.", "layers": [ { "id": "source-and-authority", "name": "Source and authority", "description": "Who said it, on what evidence, and how strongly.", "findings": [ { "id": "claim-provenance", "name": "Claim provenance and confidence", "description": "The authority behind each claim about a samovar and how confident it is.", "questions": [ { "id": "claim-provenance-q01", "text": "What identifies and describes a claim about a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "claim-provenance-q02", "text": "Who or what asserted this about a claim about a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "claim-provenance-q03", "text": "What may an agent decide or do once a claim about a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] }, { "id": "time-and-versions", "name": "Time, versions and supersession", "description": "When a claim was true, when it was learnt, and what replaced it.", "findings": [ { "id": "validity-and-supersession", "name": "Validity period and supersession", "description": "How an old claim about a samovar is retired without being erased.", "questions": [ { "id": "validity-and-supersession-q01", "text": "What identifies and describes the validity of a claim about a samovar, and in what units or vocabulary?", "kind": "definition", "answer_data": [ "identifiers", "types and classes", "values with units", "explicit unknowns" ] }, { "id": "validity-and-supersession-q02", "text": "Who or what asserted this about the validity of a claim about a samovar, by which method, and when was it true?", "kind": "provenance", "answer_data": [ "authority", "method", "evidence", "event time", "knowledge time" ] }, { "id": "validity-and-supersession-q03", "text": "What may an agent decide or do once the validity of a claim about a samovar is known, and what must it refuse?", "kind": "action", "answer_data": [ "permitted actions", "preconditions", "refusals", "escalation" ] } ] } ] } ] } ] }, "statistics": { "bundles": 8, "layers": 17, "findings": 19, "questions": 51 } } } }