{ "vercy": "1.0-draft", "publication": { "status": "research-draft", "adjudicationStatus": "unreviewed", "publishableCanonical": false, "generatedAt": "2026-09-12T09:28:56Z", "providers": [ "Codex" ], "breadth": "recalled by Codex without web access - no source was read", "missingProviders": [], "pass": 2, "cost": { "grok": { "seconds": 20.4, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\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: 01a094f1-6d19-78f3-9ce1-5a6d9ea5b807\n--------\nuser\nDescribe what is already known about one registered thing. Answer as JSON only, no prose around it.\n\nThing: empenthrin\nSense to describe: (none recorded)\nDomain code: PHY.MAT\nAlso known as: (none)\n\n\nContext for this batch of 1001 things:\n# Batch 043: 1001 regi", "usd": 0.0, "recall": true }, "codex": { "seconds": 91.4, "error": "Reading additional input from stdin...\nOpenAI Codex v0.153.4\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: 01a094f1-6d07-7f31-998a-ee83c2c2ac5f\n--------\nuser\nYou are drafting a Vercy meta-model for one registered thing. Answer as JSON only, no prose around it.\n\nThing: empenthrin\nRegistry id: vr.tr.empenthrin\nPlane / domain: PHY / PHY.MAT\nRegistry definition: (none recorded)\nNames folded into this entry: (none)\n\n\nCo" } }, "enrichment": { "pass": 3, "engine": "claude", "producedAt": "2026-10-06T12:00:00Z", "ingestedAt": "2026-10-06T08:48:47+00:00", "fields": [ "agent_conduct", "ethics", "failure_modes_and_hazards", "owners", "visual_identification" ] }, "gate": { "passed": true, "version": "1.0", "at": "2026-10-07T10:10:32+00:00", "evidence": [ "completeness 1.00", "sense: Wikidata description", "2 live sources", "review by codex: pass" ] } }, "metaModel": { "id": "THING-Q757060", "registryId": "vr.tr.empenthrin", "name": "empenthrin", "version": "0.1.0-research.1", "entryKind": "thing", "family": "Thing Registry", "domain": [ "PHY.MAT" ], "status": "research-draft" }, "canonicalUrl": "https://ver.cy/models/thing/q757060/", "model": { "registry_id": "vr.tr.empenthrin", "name": "empenthrin", "purpose": "Enable an agent to recognise empenthrin, assess the identity and condition of a supplied material, and determine which handling or insecticidal uses require further evidence or authorisation.", "definition": "Empenthrin is a synthetic pyrethroid insecticide, an ester of chrysanthemic acid, whose volatility supports its use against insects in enclosed spaces and stored textiles.", "scope_statement": "This model owns the substance identity, stereochemical composition, material quality, physical behaviour, biological activity and evidence-dependent constraints of empenthrin under vr.tr.empenthrin in PHY / PHY.MAT.", "in_scope": [ "Chemical identity and the relationship between unspecified and stereochemically defined empenthrin records", "Empenthrin content, isomer distribution, impurities and analytical grade", "Phase, volatility, solubility and stability under recorded conditions", "Evidence linking empenthrin composition and exposure to insecticidal effects", "Substance hazards, exposure evidence and jurisdiction-specific regulatory identity" ], "out_of_scope": [ "Complete formulations, carriers, fragrances and packaging of products containing empenthrin", "Design and operation of insecticide dispensers or treated articles", "Manufacturing routes and production equipment", "Pest biology and integrated pest management programmes", "Clinical diagnosis and treatment of poisoning" ], "distinguishing_features": [ "Check structural identity against empenthrin records: formula C18H26O2, molar mass approximately 274.40 g/mol and CAS 54406-48-3; formula alone cannot establish identity. [KEGG C18524](https://www.kegg.jp/entry/C18524)", "Check the cyclopropanecarboxylate ester connectivity and ethynyl-containing side chain against a reference structure, rather than accepting any pyrethroid as empenthrin. [KEGG structural record](https://www.kegg.jp/entry/C18524)", "Compare explicit stereochemical descriptors before equating a named isomer preparation with a record labelled simply empenthrin; PubChem separately indexes an (EZ)-(1R)-empenthrin record. [PubChem stereochemical record](https://pubchem.ncbi.nlm.nih.gov/compound/EZ_-_1R_-empenthrin)", "Distinguish the active substance from an empenthrin-containing product by measuring active content and identifying the carrier or other ingredients." ], "characteristics": [ { "name": "Chemical identity", "kind": "category", "unit_or_values": "Structure identifier; CAS; PubChem CID; EC identifier where verified", "why_it_matters": "Prevents name matching from conflating different structures, stereochemical records or identifier types." }, { "name": "Stereochemical composition", "kind": "measurement", "unit_or_values": "Isomer fractions in % with assignment method; unspecified where unresolved", "why_it_matters": "Defines which empenthrin preparation is represented and whether evidence applies to it." }, { "name": "Empenthrin assay and grade", "kind": "measurement", "unit_or_values": "% mass fraction; analytical method; technical or reference-standard grade", "why_it_matters": "Separates chemical identity from the suitability and quality of a particular material." }, { "name": "Impurity and degradation profile", "kind": "measurement", "unit_or_values": "Identified components in mg/kg or %; unidentified analytical signals", "why_it_matters": "Supports decisions about contamination, ageing and acceptance against a specification." }, { "name": "Physical state and thermal transitions", "kind": "state", "unit_or_values": "Observed phase at °C and kPa; melting or boiling interval in °C with pressure and decomposition notes", "why_it_matters": "Makes physical constants interpretable for the actual composition and conditions." }, { "name": "Vapour pressure", "kind": "measurement", "unit_or_values": "Pa at specified °C; measured or estimated", "why_it_matters": "Supports evaluation of vapour delivery, material loss and airborne exposure." }, { "name": "Solubility and partitioning", "kind": "measurement", "unit_or_values": "Water solubility in mg/L at specified temperature and pH; log Kow, dimensionless", "why_it_matters": "Informs phase distribution, sampling recovery and environmental assessment." }, { "name": "Insecticidal response", "kind": "measurement", "unit_or_values": "Knockdown time, mortality %, or concentration-response endpoint with species and exposure duration", "why_it_matters": "Prevents an effect observed under one exposure regime from being treated as universal efficacy." }, { "name": "Hazard classification", "kind": "category", "unit_or_values": "GHS jurisdiction, hazard classes, categories and statements; source and revision date", "why_it_matters": "Retains the basis and applicability of classifications rather than assigning a universal label." }, { "name": "Permitted-use relationship", "kind": "relation", "unit_or_values": "Substance or product authorisation linked to jurisdiction, use category, conditions and validity dates", "why_it_matters": "Distinguishes substance identification from permission to supply or use a particular product." } ], "affordances": [ "Match a supplier record or sample to empenthrin while flagging unresolved stereochemistry.", "Compare a batch assay and impurity profile with an applicable material specification.", "Evaluate whether measured physical properties support a proposed storage or vapour-exposure assessment.", "Compare insecticidal studies only where composition, species and exposure conditions are compatible.", "Identify applicable hazard evidence and retrieve current handling or disposal requirements.", "Check whether a proposed use is covered by a current authorisation for the relevant product and jurisdiction." ], "agent_conduct": { "may": [ "Describe empenthrin and its use against textile pests from regulatory and scientific sources.", "Report product label instructions and approved uses as published." ], "must_not": [ "Recommend use against pests or in places the product label does not cover.", "Advise using it in confined spaces with people, infants or pets beyond label directions.", "Advise disposing of it in drains or water." ], "requires_human": [ "Choosing a pesticide treatment for a home, museum or store." ] }, "ethics": { "considerations": [ "Pyrethroids are highly toxic to fish and insects beyond the target pests.", "Indoor use exposes people who did not choose it, such as children and residents." ], "affected_parties": [ "Occupants of treated spaces", "Aquatic life and beneficial insects", "Pets such as cats and fish" ] }, "owners": { "steward": "The product authorization holder; pesticide and biocide regulators control approved uses.", "master_systems": [ "Pesticide and biocide product registers" ] }, "visual_identification": [ "Not identifiable by sight; usually found in impregnated strips or sachets for wardrobes.", "Identified by the product label listing it as active ingredient." ], "failure_modes_and_hazards": [ "Highly toxic to fish and aquatic invertebrates.", "Indoor misuse can expose people and pets to the vapour." ], "what_it_is_for": [ "Empenthrin is encountered as an active ingredient in insecticidal products intended to protect stored textiles or control insects in enclosed spaces.", "Its volatility supports applications in which the active substance enters the surrounding air.", "Material identification, formulation records and local product authorisations determine which intended uses are supported." ], "standards_and_regulation": [ "The United Nations publishes the Globally Harmonized System of Classification and Labelling of Chemicals, which provides a framework for communicating empenthrin hazards through implementing national rules.", "The European Parliament and the Council of the European Union issued Regulation (EU) No 528/2012, which governs empenthrin-containing products when they are supplied or used as biocidal products in the European Union." ] }, "sources": [ { "id": "wikidata", "title": "Wikidata item Q757060: empenthrin", "url": "https://www.wikidata.org/wiki/Q757060", "url_status": "live", "what_it_supports": "identity and sense of the item", "checked_by": "wikidata-api" }, { "id": "wikipedia-en", "title": "Wikipedia: Empenthrin", "url": "https://en.wikipedia.org/wiki/Empenthrin", "url_status": "live", "what_it_supports": "general description of the item", "checked_by": "wikidata-api sitelink" } ], "structure": { "bundles": [ { "id": "empenthrin-identity", "name": "Empenthrin identity", "description": "Establishes which chemical and stereochemical entity the registry entry and a supplied material represent.", "rationale": "A common name or CAS match does not by itself settle the isomer composition represented by experimental or commercial records.", "layers": [ { "id": "structure-and-identifiers", "name": "Structure and identifiers", "description": "Connects the registered name to traceable molecular records.", "findings": [ { "id": "identifier-concordance", "name": "Identifier concordance", "description": "Require identifiers to resolve to compatible structures, with compound and substance identifiers distinguished.", "questions": [ { "text": "Which authoritative structural record defines empenthrin for vr.tr.empenthrin?", "kind": "definition", "id": "identifier-concordance-q01" }, { "text": "Do the CAS, PubChem and any EC records describe the same stereochemical scope, and which source establishes each mapping?", "kind": "provenance", "id": "identifier-concordance-q02" } ] } ] }, { "id": "stereochemical-boundary", "name": "Stereochemical boundary", "description": "Separates unspecified identity from documented isomer preparations without creating unnecessary registry entries.", "findings": [ { "id": "isomer-specification", "name": "Isomer specification", "description": "Record stereochemical assignments and mixture proportions explicitly rather than inferring them from a product name.", "questions": [ { "text": "Which stereocentres and double-bond configurations are specified in the material's identity record?", "kind": "definition", "id": "isomer-specification-q01" }, { "text": "What analytical evidence establishes its isomer distribution?", "kind": "measurement", "id": "isomer-specification-q02" }, { "text": "Which named isomer preparations belong as variants within this entry, and which require links to separately registered things?", "kind": "boundary", "id": "isomer-specification-q03" } ] } ] } ] }, { "id": "empenthrin-material-quality", "name": "Empenthrin material quality", "description": "Describes the composition and evidential fitness of a particular empenthrin material.", "rationale": "Technical material, reference standards and formulated products cannot share an unqualified purity or quality assessment.", "layers": [ { "id": "assay-and-grade", "name": "Assay and grade", "description": "Establishes active-substance content and the purpose for which a material is qualified.", "findings": [ { "id": "qualified-empenthrin-content", "name": "Qualified empenthrin content", "description": "Associate assay results with their reporting basis, analytical selectivity and grade specification.", "questions": [ { "text": "What empenthrin mass fraction is measured, and does the method sum all relevant isomers?", "kind": "measurement", "id": "qualified-empenthrin-content-q01" }, { "text": "Which certificate and acceptance criteria qualify this material as a technical grade or analytical standard?", "kind": "provenance", "id": "qualified-empenthrin-content-q02" } ] } ] }, { "id": "impurities-and-ageing", "name": "Impurities and ageing", "description": "Tracks composition changes that affect continued suitability.", "findings": [ { "id": "composition-change", "name": "Composition change", "description": "Distinguish initial impurities, formulation ingredients and substances appearing during storage.", "questions": [ { "text": "Which non-empenthrin components are measured, and which are impurities rather than intentional formulation ingredients?", "kind": "boundary", "id": "composition-change-q01" }, { "text": "How have assay, isomer profile and degradation signals changed since the material was qualified?", "kind": "measurement", "id": "composition-change-q02" }, { "text": "Which specification determines whether the material needs retesting, rejection or restricted use?", "kind": "action", "id": "composition-change-q03" } ] } ] } ] }, { "id": "empenthrin-physical-behaviour", "name": "Empenthrin physical behaviour", "description": "Organises the measurements needed to assess phase behaviour, evaporation and distribution between media.", "rationale": "A proposed vapour-mediated use or exposure assessment depends on measured conditions and material composition.", "layers": [ { "id": "phase-and-volatility", "name": "Phase and volatility", "description": "Characterises physical state and transfer into air.", "findings": [ { "id": "conditioned-physical-constants", "name": "Conditioned physical constants", "description": "Attach phase observations, thermal transitions and vapour pressure to temperature, pressure and sample specification.", "questions": [ { "text": "What phase and melting or boiling behaviour are observed for the specified empenthrin composition, and at what pressure?", "kind": "measurement", "id": "conditioned-physical-constants-q01" }, { "text": "What measured vapour-pressure data cover the intended temperature range, and where would extrapolation be required?", "kind": "measurement", "id": "conditioned-physical-constants-q02" } ] } ] }, { "id": "partitioning-and-stability", "name": "Partitioning and stability", "description": "Relates empenthrin distribution and persistence to the surrounding medium.", "findings": [ { "id": "medium-dependent-behaviour", "name": "Medium-dependent behaviour", "description": "Record solubility, partitioning and transformation evidence separately from carrier-dependent product performance.", "questions": [ { "text": "What water solubility and partition-coefficient measurements are available with temperature, pH and method?", "kind": "measurement", "id": "medium-dependent-behaviour-q01" }, { "text": "What evidence establishes stability under relevant light, moisture, pH and storage-temperature conditions?", "kind": "provenance", "id": "medium-dependent-behaviour-q02" }, { "text": "Which observed release or retention effects belong to the formulation or substrate rather than empenthrin alone?", "kind": "boundary", "id": "medium-dependent-behaviour-q03" } ] } ] } ] }, { "id": "empenthrin-insecticidal-evidence", "name": "Empenthrin insecticidal evidence", "description": "Connects the active substance to biological effects while preserving the limits of each study.", "rationale": "Empenthrin is classified as a pyrethroid insecticide, but that class membership alone does not establish a particular material's efficacy. [KEGG classification](https://www.kegg.jp/entry/C18524)", "layers": [ { "id": "activity-and-composition", "name": "Activity and composition", "description": "Associates biological interpretation with the tested empenthrin preparation.", "findings": [ { "id": "mechanistic-evidence", "name": "Mechanistic evidence", "description": "Separate empenthrin-specific biological evidence from mechanisms inferred through pyrethroid classification.", "questions": [ { "text": "Which studies directly establish empenthrin's biological target or mode of action?", "kind": "provenance", "id": "mechanistic-evidence-q01" }, { "text": "What isomer composition was tested, and what evidence permits comparison with the material being assessed?", "kind": "boundary", "id": "mechanistic-evidence-q02" } ] } ] }, { "id": "exposure-and-response", "name": "Exposure and response", "description": "Makes efficacy endpoints interpretable across test conditions.", "findings": [ { "id": "qualified-efficacy", "name": "Qualified efficacy", "description": "Keep knockdown, mortality and any repellency observations distinct and tied to measured exposure.", "questions": [ { "text": "Which species, life stage and susceptibility or resistance profile were tested?", "kind": "definition", "id": "qualified-efficacy-q01" }, { "text": "What concentration, exposure route, duration and observation interval produced each reported endpoint?", "kind": "measurement", "id": "qualified-efficacy-q02" }, { "text": "Does the evidence support the proposed use conditions, or is a formulation-specific efficacy assessment required?", "kind": "action", "id": "qualified-efficacy-q03" } ] } ] } ] }, { "id": "empenthrin-hazards-and-permissions", "name": "Empenthrin hazards and permissions", "description": "Links substance hazard evidence to handling decisions and applicable use permissions.", "rationale": "Hazard classifications, exposure limits and authorisations must be checked for the actual material, jurisdiction and date.", "layers": [ { "id": "health-and-environmental-hazards", "name": "Health and environmental hazards", "description": "Records supported toxicity endpoints and their classification consequences.", "findings": [ { "id": "hazard-evidence-applicability", "name": "Hazard evidence applicability", "description": "Retain exposure route, test species, duration, composition and classification provenance.", "questions": [ { "text": "Which human-health and aquatic-toxicity endpoints are supported for the specified empenthrin material?", "kind": "provenance", "id": "hazard-evidence-applicability-q01" }, { "text": "Which GHS classifications apply in the relevant jurisdiction, and are they harmonised classifications or supplier notifications?", "kind": "definition", "id": "hazard-evidence-applicability-q02" }, { "text": "Which handling and environmental-release controls follow from the applicable safety documentation?", "kind": "action", "id": "hazard-evidence-applicability-q03" } ] } ] }, { "id": "exposure-and-authorisation", "name": "Exposure and authorisation", "description": "Separates evidence-based exposure constraints from legal permission to use a product.", "findings": [ { "id": "applicable-exposure-benchmarks", "name": "Applicable exposure benchmarks", "description": "Record whether a substance-specific benchmark exists and distinguish legal limits from derived or advisory values.", "questions": [ { "text": "Is there an empenthrin-specific occupational or consumer exposure benchmark for this jurisdiction and exposure route?", "kind": "provenance", "id": "applicable-exposure-benchmarks-q01" }, { "text": "What units, averaging time, population and uncertainty basis govern comparison with that benchmark?", "kind": "measurement", "id": "applicable-exposure-benchmarks-q02" } ] }, { "id": "permitted-use-boundary", "name": "Permitted-use boundary", "description": "Link proposed activities to current substance decisions and product-specific permissions.", "questions": [ { "text": "Which current decision covers empenthrin for the proposed jurisdiction and use category?", "kind": "provenance", "id": "permitted-use-boundary-q01" }, { "text": "Does the actual product authorisation cover the proposed site, target pest, application method and user category?", "kind": "action", "id": "permitted-use-boundary-q02" }, { "text": "Which storage, transport and disposal requirements apply to this material's composition and quantity?", "kind": "action", "id": "permitted-use-boundary-q03" } ] } ] } ] }, { "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-confidence-notes", "name": "Check these first", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "This is recall-based information; no sources were consulted.", "Verify the CAS identity and stereoisomer composition against an authoritative substance record before distinguishing commercial grades.", "Check measured physical constants, substance-specific hazard classifications, exposure limits and current regulatory approvals; none are established here." ], "questions": [ { "id": "evidence-confidence-notes-q01", "text": "Which of these check these first hold for the sense of empenthrin this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-identifiers", "name": "Identifiers and schemes", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "scheme": "CAS Registry Number", "value_or_pattern": "54406-48-3", "note": "Identifier for empenthrin; stereoisomer composition should be checked for a specific material." }, { "scheme": "Molecular formula", "value_or_pattern": "C18H26O2", "note": "Describes elemental composition, not stereochemistry or formulation." } ], "questions": [ { "id": "evidence-identifiers-q01", "text": "Which of these identifiers and schemes hold for the sense of empenthrin this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-standards-and-regulation", "name": "Standards and regulation", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "United Nations Globally Harmonized System of Classification and Labelling of Chemicals (GHS): a framework for communicating chemical hazards; applicable classifications require verification." ], "questions": [ { "id": "evidence-standards-and-regulation-q01", "text": "Which of these standards and regulation hold for the sense of empenthrin this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-real-world-use", "name": "Real-world use", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Active ingredient in products protecting stored clothing and textiles against moths.", "Control of household insects through formulations that release insecticide into enclosed air." ], "questions": [ { "id": "evidence-real-world-use-q01", "text": "Which of these real-world use hold for the sense of empenthrin this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-measurements", "name": "Typical measurements", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "quantity": "Molar mass", "typical_range": "274.40", "unit": "g/mol" } ], "questions": [ { "id": "evidence-measurements-q01", "text": "Which of these typical measurements hold for the sense of empenthrin this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-failure-modes-and-hazards", "name": "Failure modes and hazards", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Acts on insect voltage-gated sodium channels, disrupting nerve function.", "Release into water can endanger aquatic organisms, as is characteristic of pyrethroid insecticides.", "Insect resistance to pyrethroids can reduce effectiveness.", "Performance of vapor-releasing products depends on temperature, ventilation and enclosure size." ], "questions": [ { "id": "evidence-failure-modes-and-hazards-q01", "text": "Which of these failure modes and hazards hold for the sense of empenthrin this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-regional-variation", "name": "Regional variation", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ "Authorization, permitted uses and labeling requirements depend on national pesticide or biocide regulation." ], "questions": [ { "id": "evidence-regional-variation-q01", "text": "Which of these regional variation hold for the sense of empenthrin this model covers, and on what evidence?", "kind": "provenance" } ] }, { "id": "evidence-neighbours", "name": "Neighbouring kinds and how to tell them apart", "description": "Recalled without web access and unsourced; every item is a lead to verify.", "evidence": [ { "name": "Pyrethrins", "difference": "Pyrethrins are naturally occurring insecticidal compounds from pyrethrum; empenthrin is a synthetic pyrethroid." }, { "name": "Chrysanthemic acid", "difference": "Chrysanthemic acid is the acid component of the ester; empenthrin is the complete insecticidal ester." }, { "name": "Empenthrin-containing mothproofing product", "difference": "The product includes a carrier, a specified concentration and a delivery format; empenthrin names the active chemical substance." } ], "questions": [ { "id": "evidence-neighbours-q01", "text": "Which of these neighbouring kinds and how to tell them apart hold for the sense of empenthrin this model covers, and on what evidence?", "kind": "provenance" } ] } ] } ] } ] }, "openQuestions": [ "What stereochemical scope should vr.tr.empenthrin adopt, and how should stereochemically restricted empenthrin records relate to it?", "Which PubChem CID and EC identifier, if any, match that scope without conflating compound records, substance records or isomer preparations?", "Which primary measurements reliably establish vapour pressure, phase transitions, solubility and stability for a documented empenthrin composition?", "What empenthrin-specific evidence separates isomer-dependent insecticidal activity from carrier, delivery and pest-resistance effects?", "Which current jurisdiction-specific hazard classifications, exposure benchmarks and use authorisations apply to the intended material and activity?" ], "statistics": { "bundles": 6, "layers": 11, "findings": 19, "questions": 36 } }