{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.finch-sport","code":"thing-q140183604","url":"https://ver.cy/models/thing/q140183604/","name":"Finch sport","alternateNames":["Finch sport in Flanders"],"kind":"thing","status":"published","version":"0.1.0-research.1","language":"en","classifiers":{"family":"Thing Registry","category":"Activities and processes","entryKind":"thing","plane":"ACT","domain":["ACT.ACT"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"Finch sport, commonly called vinkensport, is a traditional competitive activity in which captive male chaffinches are ranked by the number of qualifying song phrases they sing during a timed contest.","purpose":"Enable an agent to recognise Finch sport, assess whether a finch-song contest is valid and comparable, and determine whether participation or a result needs review.","scope":{"in":["Identification of the local finch-song competition tradition and applicable rules","Relationships between competing birds, keepers, counters and organisers","Recognition and attribution of qualifying songs","Timed counting, ranking and disputed results","Contest conditions and bird welfare decisions"],"out":["Finch taxonomy and general species biology","Comprehensive captive-bird breeding and husbandry","Birdwatching and ecological birdsong surveys","Cage manufacture and equipment engineering","General animal-sport governance and animal-welfare legislation","Creative works depicting vinkensport"],"boundaries":[]},"distinguishingFeatures":["The proposed identification is vinkensport, described as a contest involving male common chaffinches and the number of qualifying songs produced in a timed session. [Vinkensport](https://en.wikipedia.org/wiki/Vinkensport)","Winning depends on counted qualifying songs, rather than plumage, flight speed or physical combat.","A vocalisation must satisfy an explicit song-acceptance convention; detecting any sound from a bird is insufficient.","A qualifying instance requires an organised competitive comparison; an individual finch singing or practising does not establish a contest.","The named tradition and its rules must distinguish this entry from broader songbird competitions whose species or judging criteria differ."],"structure":{"bundles":[{"id":"tradition-and-contest-boundary","name":"Tradition and contest boundary","description":"Establishes which finch-song competitions instantiate this registered activity.","layers":[{"id":"finch-sport-identification","name":"Finch sport identification","description":"Connects the registry label to documented practice.","findings":[{"id":"vinkensport-identification","name":"Vinkensport identification","description":"Treat vinkensport as the working referent while retaining evidence needed to confirm the registry mapping.","questions":[{"text":"Does the registry's originating record explicitly identify Finch sport with vinkensport?","id":"vinkensport-identification-q01","kind":"provenance"},{"text":"Which neighbouring finch-song traditions share the name but differ enough to require a boundary decision?","id":"vinkensport-identification-q02","kind":"boundary"}]}]},{"id":"applicable-song-contest-rules","name":"Applicable song-contest rules","description":"Identifies the authority defining the particular competition.","findings":[{"id":"rule-bound-contest-instance","name":"Rule-bound contest instance","description":"Record the organiser, rule version and competitive purpose so practice sessions and differently governed contests remain distinguishable.","questions":[{"text":"Which organiser and dated rules establish this session as a recognised competition?","id":"rule-bound-contest-instance-q01","kind":"provenance"},{"text":"What makes this session a contest rather than song training, an exhibition or an informal count?","id":"rule-bound-contest-instance-q02","kind":"definition"}]}]}]},{"id":"birds-keepers-and-entries","name":"Birds, keepers and entries","description":"Represents the bird-human relationships required to attribute participation and performance.","layers":[{"id":"eligible-finch-entry","name":"Eligible finch entry","description":"Establishes which bird is entered and the evidence supporting its admission.","findings":[{"id":"bird-identity-and-eligibility","name":"Bird identity and eligibility","description":"Link the entrant to documented identity and the organiser's species, sex and identification requirements without assuming uniform eligibility rules.","questions":[{"text":"Which species, sex and identification requirements apply to this contest?","id":"bird-identity-and-eligibility-q01","kind":"definition"},{"text":"What evidence connects the bird presented at the counting position to the registered entry?","id":"bird-identity-and-eligibility-q02","kind":"provenance"}]}]},{"id":"keeper-and-counter-responsibilities","name":"Keeper and counter responsibilities","description":"Distinguishes responsibility for the bird from responsibility for its score.","findings":[{"id":"attributed-human-roles","name":"Attributed human roles","description":"Record the keeper, assigned counter and adjudicating authority, including any rule governing role conflicts.","questions":[{"text":"Who is responsible for the bird, and who records its qualifying songs?","id":"attributed-human-roles-q01","kind":"provenance"},{"text":"What assignment or review is required if a counter has a conflict under the applicable rules?","id":"attributed-human-roles-q02","kind":"action"}]}]}]},{"id":"song-recognition-and-counting","name":"Song recognition and counting","description":"Defines how an audible finch performance becomes an accepted count.","layers":[{"id":"qualifying-song-unit","name":"Qualifying song unit","description":"Makes the local acceptance convention explicit.","findings":[{"id":"accepted-phrase-boundary","name":"Accepted phrase boundary","description":"Retain the required phrase or ending, permitted variants and treatment of incomplete or repeated vocalisations.","questions":[{"text":"What audible phrase or terminal pattern makes one song count under these rules?","id":"accepted-phrase-boundary-q01","kind":"definition"},{"text":"How are truncated phrases, variant endings and immediately repeated phrases treated?","id":"accepted-phrase-boundary-q02","kind":"boundary"}]}]},{"id":"audible-source-and-tally","name":"Audible source and tally","description":"Connects accepted songs to the entered bird and the counting record.","findings":[{"id":"attributable-song-count","name":"Attributable song count","description":"Preserve the counting method, responsible counter and corrections needed to assess a total, with ambiguous attribution kept visible.","questions":[{"text":"How does the counter distinguish this bird's songs from neighbouring birds and other sounds?","id":"attributable-song-count-q01","kind":"measurement"},{"text":"What evidence and procedure support correcting a missed, duplicated or misattributed count?","id":"attributable-song-count-q02","kind":"action"}]}]}]},{"id":"timed-session-and-standings","name":"Timed session and standings","description":"Relates contest timing and physical conditions to defensible results.","layers":[{"id":"counting-window-and-placement","name":"Counting window and placement","description":"Captures actual duration, cage positions and disruptions affecting counting.","findings":[{"id":"comparable-counting-opportunity","name":"Comparable counting opportunity","description":"Record the prescribed and actual interval, start-stop signals, bird positions and audible interference; do not silently normalise an interrupted performance.","questions":[{"text":"What counting duration was prescribed, and what interval was actually observed for each entry?","id":"comparable-counting-opportunity-q01","kind":"measurement"},{"text":"How do placement, background noise or interruptions affect acceptance of the count under these rules?","id":"comparable-counting-opportunity-q02","kind":"boundary"}]}]},{"id":"ranking-and-adjudication","name":"Ranking and adjudication","description":"Turns accepted totals into provisional or confirmed standings.","findings":[{"id":"defensible-finishing-order","name":"Defensible finishing order","description":"Apply documented ranking and tie procedures while preserving challenges and the authority confirming the result.","questions":[{"text":"How do accepted totals, ties and invalidated entries determine the finishing order?","id":"defensible-finishing-order-q01","kind":"definition"},{"text":"Who can resolve a disputed tally and confirm or revise the published result?","id":"defensible-finishing-order-q02","kind":"action"}]}]}]},{"id":"bird-welfare-and-participation-decisions","name":"Bird welfare and participation decisions","description":"Connects contest-specific welfare observations and entry conditions to accountable participation decisions.","layers":[{"id":"bird-condition-during-contest","name":"Bird condition during contest","description":"Tracks observations relevant to continuing a confined bird's participation.","findings":[{"id":"condition-based-review","name":"Condition-based review","description":"Record observed condition, exposure and handling concerns separately from song output, using documented criteria and qualified assessment where needed.","questions":[{"text":"What observations of the bird and its contest conditions require welfare review under the applicable guidance?","id":"condition-based-review-q01","kind":"measurement"},{"text":"Who can interrupt or end participation, and what recorded concern supports that decision?","id":"condition-based-review-q02","kind":"action"}]}]},{"id":"entry-provenance-and-permitted-practice","name":"Entry provenance and permitted practice","description":"Links the entrant's provenance and contest preparation to applicable requirements.","findings":[{"id":"evidenced-participation-basis","name":"Evidenced participation basis","description":"Reference dated requirements for bird provenance, preparation and handling, distinguishing organiser acceptance from any separate legal determination.","questions":[{"text":"Which current requirements apply to this bird's provenance and preparation in the event's jurisdiction?","id":"evidenced-participation-basis-q01","kind":"provenance"},{"text":"What unresolved evidence or reported practice requires referral before the entry is accepted?","id":"evidenced-participation-basis-q02","kind":"action"}]}]}]},{"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.","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.","questions":[{"text":"Which of these check these first hold for the sense of Finch sport this model covers, and on what evidence?","id":"evidence-confidence-notes-q01","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.","questions":[{"text":"Which of these real-world use hold for the sense of Finch sport this model covers, and on what evidence?","id":"evidence-real-world-use-q01","kind":"provenance"}]},{"id":"evidence-measurements","name":"Typical measurements","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these typical measurements hold for the sense of Finch sport this model covers, and on what evidence?","id":"evidence-measurements-q01","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.","questions":[{"text":"Which of these failure modes and hazards hold for the sense of Finch sport this model covers, and on what evidence?","id":"evidence-failure-modes-and-hazards-q01","kind":"provenance"}]},{"id":"evidence-regional-variation","name":"Regional variation","description":"Recalled without web access and unsourced; every item is a lead to verify.","questions":[{"text":"Which of these regional variation hold for the sense of Finch sport this model covers, and on what evidence?","id":"evidence-regional-variation-q01","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.","questions":[{"text":"Which of these neighbouring kinds and how to tell them apart hold for the sense of Finch sport this model covers, and on what evidence?","id":"evidence-neighbours-q01","kind":"provenance"}]}]}]}]},"agentConduct":{"may":["Describe the history and rules of finch sport from cited sources.","Report legal restrictions on keeping wild birds that apply to the activity."],"mustNot":["Help capture wild chaffinches or other protected birds.","Recommend practices that cause birds suffering, such as blinding or harsh confinement.","Present the activity as lawful where keeping wild-caught birds is prohibited.","Stage or promote contests that ignore the birds' welfare."],"requiresHuman":["Any decision about acquiring, keeping or transferring live finches."]},"ethics":{"considerations":["Captive songbirds can suffer from confinement, and historical practices included blinding.","The tradition is valued by its communities but must meet modern welfare and conservation law."],"affectedParties":["Chaffinches","Bird keepers","Wild bird populations"]},"owners":{"steward":"The keeper of each bird; wildlife authorities enforce rules on wild birds.","roles":[],"masterSystems":["Wildlife authority ringing and keeper records"]},"relations":[{"target":"Q1060018","type":"parent","note":"registry parent class"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.finch-sport","Wikidata: Q140183604 (https://www.wikidata.org/wiki/Q140183604)"]},"properties":{"applicability":"not-applicable","items":["Competition tradition: Named local tradition and governing rule version; unresolved","Bird-entry identity: Competing bird linked to keeper, entry identifier and assigned position","Accepted song pattern: Rule-defined qualifying phrase or ending, with accepted and rejected examples","Counting interval: Seconds, with actual start, stop and interruption records","Qualifying song total: Accepted songs per recorded counting interval","Acoustic attribution: Clear; uncertain; contested; unassessable","Contest disposition: Scheduled; counting; interrupted; completed; under review; void","Participation suitability: Unassessed; accepted under documented criteria; review required; withdrawn"]},"recognition":{"applicability":"optional","items":["Rows of small wooden cages placed along a street, each with a male chaffinch inside.","Tally keepers sit by each cage marking song counts on sticks or sheets during a timed contest."]},"capabilities":{"applicability":"required","items":["Classify an observed event as Finch sport or flag an unresolved neighbouring tradition.","Associate a bird and keeper with a contest position and counting record.","Apply documented song-acceptance criteria and flag ambiguous vocalisations.","Calculate provisional standings from accepted counts and valid intervals.","Compare performances only when timing, rules and judging conditions support comparison.","Flag a contested score or participation concern for the responsible human decision-maker."]},"hazards":{"applicability":"required","items":["Birds can suffer stress, injury or death from confinement and transport.","Illegal capture of wild birds harms local populations."]},"interfaces":{"applicability":"required","items":["Directive 2009/147/EC on the conservation of wild birds, European Union."]},"context":{"applicability":"required","items":["Finch sport is encountered at traditional song-counting contests, especially in Flanders, where keepers enter captive male chaffinches.","Participants and judges count qualifying song phrases during a defined period to compare performances and determine rankings."]}},"sources":[{"title":"Wikidata item Q140183604: Finch sport","url":"https://www.wikidata.org/wiki/Q140183604","note":"identity and sense of the item"},{"title":"Wikipedia: Vinkensport","url":"https://en.wikipedia.org/wiki/Vinkensport","note":"general description of the item"}],"openQuestions":["Does the originating registry record limit Finch sport to Flemish vinkensport, or include other finch-song competition traditions?","Which organiser rulebooks establish current eligibility, qualifying song patterns, counting duration and tie procedures?","How do local song-ending conventions vary, and which variations prevent direct comparison of scores?","What evidence is retained for tally disputes, and are recordings or automated song counts accepted by any relevant organisers?","Which current jurisdiction-specific provenance, housing, handling and welfare requirements govern participation, and who assesses compliance?"],"resources":{"spec":"/models/things/publications/thing-q140183604/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q140183604/spec.json"],"providers":["Codex"],"researchStatus":"unreviewed","generatedAt":"2026-09-12T09:43:20Z","builder":"tools/build_cards.py@1.0.0"},"completeness":{"sections":{"classifiers":"filled","whatItIs":"filled","purpose":"filled","distinguishingFeatures":"filled","structure":"filled","agentConduct":"filled","ethics":"filled","owners":"filled","relations":"filled","interaction.identity":"filled","interaction.properties":"not-applicable","interaction.recognition":"filled","interaction.capabilities":"filled","interaction.hazards":"filled","interaction.interfaces":"filled","interaction.context":"filled","sources":"filled"},"notes":{"_gate":"Published through the thing publication gate 1.0 on 2026-10-07T10:10:26+00:00: completeness 1.00; sense: Wikidata description; 2 live sources; review by codex: pass","interaction.properties":"Plane ACT: no invented physical properties."},"score":1.0}}