{"schema":"https://ver.cy/schemas/card/1.0.0","id":"vr.tr.cross-country-skiing-trail","code":"thing-q1754598","url":"https://ver.cy/models/thing/q1754598/","name":"cross-country skiing trail","alternateNames":[],"kind":"thing","status":"published","version":"0.2.0-wave.4","language":"en","classifiers":{"family":"Thing Registry","category":"Physical world and living systems","entryKind":"thing","plane":"PHY","domain":["PHY.BLT"],"industry":[],"navPath":"","tags":[],"facets":{}},"whatItIs":"A prepared route for cross-country skiing, typically groomed with set classic tracks and a skating lane, marked and graded by difficulty, forming networks in Nordic regions, mountains and parks, sometimes lit for night skiing; trails are maintained by clubs, resorts and municipalities and used for recreation, fitness and competition. Skiers should follow trail signs, avalanche and weather warnings in mountain areas, and etiquette on shared trails, and beginners benefit from marked easier loops. The registry entry has no listed parents, which should be reviewed.","purpose":"Let an agent explain cross-country skiing trails, relay grooming, grading, uses and safety from outdoor recreation sources, route mountain hazards, and distinguish cross-country ski trails from downhill pistes, snowshoe and hiking trails and biathlon courses.","scope":{"in":[],"out":[],"boundaries":[]},"distinguishingFeatures":["Groomed tracks","Classic and skating lanes","Graded difficulty","Network loops"],"structure":{"bundles":[{"id":"understand","name":"Understand","description":"What a cross-country ski trail is.","layers":[{"id":"definition","name":"Definition","description":"Definition.","findings":[{"id":"definition-finding","name":"Definition","description":"Definition.","questions":[{"text":"Is someone heading into mountain backcountry, in which case avalanche, weather and cold safety guidance should be followed?","kind":"boundary"},{"text":"What is a cross-country skiing trail, and how does it differ from downhill pistes, snowshoe and hiking trails and biathlon courses?","kind":"definition"}]}]},{"id":"types","name":"Types","description":"Types.","findings":[{"id":"types-finding","name":"Types","description":"Types.","questions":[{"text":"What are recreational, competition, lit and backcountry trails?","kind":"definition"},{"text":"Which entry fits the specific trail type?","kind":"action"}]}]}]},{"id":"grooming","name":"Grooming","description":"Grooming and grading.","layers":[{"id":"classic","name":"Classic and skate","description":"Track types.","findings":[{"id":"classic-finding","name":"Classic and skate","description":"Classic and skate.","questions":[{"text":"How are classic tracks and skating lanes groomed?","kind":"provenance"},{"text":"Which references are standard?","kind":"provenance"}]}]},{"id":"grading","name":"Grading","description":"Difficulty grading.","findings":[{"id":"grading-finding","name":"Grading","description":"Grading.","questions":[{"text":"How are trails graded by difficulty?","kind":"provenance"},{"text":"Which sources are cited?","kind":"provenance"}]}]}]},{"id":"use","name":"Use","description":"Uses.","layers":[{"id":"recreation","name":"Recreation","description":"Recreation and fitness.","findings":[{"id":"recreation-finding","name":"Recreation","description":"Recreation.","questions":[{"text":"How are trails used for recreation and fitness?","kind":"provenance"},{"text":"Which entry fits cross-country skiing?","kind":"action"}]}]},{"id":"competition","name":"Competition","description":"Competition.","findings":[{"id":"competition-finding","name":"Competition","description":"Competition.","questions":[{"text":"How do competition courses meet FIS standards?","kind":"provenance"},{"text":"Is the information current?","kind":"boundary"}]}]}]},{"id":"context","name":"Context","description":"Safety.","layers":[{"id":"mountain","name":"Mountain","description":"Mountain hazards.","findings":[{"id":"mountain-finding","name":"Mountain","description":"Mountain.","questions":[{"text":"What avalanche and weather hazards affect mountain trails?","kind":"provenance"},{"text":"Is the presentation neutral and attributed?","kind":"boundary"}]}]},{"id":"etiquette","name":"Etiquette","description":"Trail etiquette.","findings":[{"id":"etiquette-finding","name":"Etiquette","description":"Etiquette.","questions":[{"text":"What etiquette applies on shared ski trails?","kind":"provenance"},{"text":"Is the information accurate?","kind":"boundary"}]}]}]}]},"agentConduct":{"may":["Give trail difficulty, grooming status and conditions from the operator's reports.","Pass on avalanche and weather warnings for the area with their time."],"mustNot":["Advise skiing closed trails or off-trail routes in avalanche danger.","Downplay cold injury risk or advise going out unprepared.","Ignore trail direction and etiquette rules that prevent collisions.","Encourage damage to groomed tracks by walking or vehicles."],"requiresHuman":["Closing or reopening a trail for safety."]},"ethics":{"considerations":["Remote trails can turn deadly in bad weather.","Shared trails need courtesy for all ability levels."],"affectedParties":["Skiers","Rescue services","Trail maintainers"]},"owners":{"steward":"The club, resort or municipality that maintains it.","roles":[],"masterSystems":[]},"relations":[{"target":"sports facility","type":"related","note":"related; parent should be reviewed"},{"target":"cross-country skiing","type":"related"},{"target":"ski piste","type":"related"},{"target":"hiking trail","type":"related"}],"interaction":{"identity":{"applicability":"required","items":["Vercy registry: vr.tr.cross-country-skiing-trail","Wikidata: Q1754598 (https://www.wikidata.org/wiki/Q1754598)"]},"properties":{"applicability":"required","items":["classic and skate: set tracks and skating lane note","grading: by difficulty and length note","registry parents: none listed note - should be reviewed"]},"recognition":{"applicability":"required","items":["Groomed route for cross-country skiing","Cross-country skiing trail, ski loipe","Downhill pistes are for alpine skiing; snowshoe and hiking trails are for walking; biathlon courses combine skiing and shooting","Groomed snow tracks with parallel classic grooves and a skating lane, marked with signs."]},"capabilities":{"applicability":"required","items":["explain grooming and grading","relay uses","route mountain hazards","distinguish related trails"]},"hazards":{"applicability":"required","items":["Avalanche and weather hazards in mountains","Cold injuries","Collisions on shared trails"]},"interfaces":{"applicability":"required","items":["Trail grooming and grading standards","FIS rules for competition courses","Avalanche safety guidance"]},"context":{"applicability":"required","items":["Routes for cross-country skiing.","recreational trails","competition trails","lit night trails","backcountry routes"]}},"sources":[{"title":"Wikidata item Q1754598: cross-country skiing trail","url":"https://www.wikidata.org/wiki/Q1754598","note":"identity and sense of the item"},{"title":"Wikipedia: Cross-country skiing trail","url":"https://en.wikipedia.org/wiki/Cross-country_skiing_trail","note":"general description of the item"}],"openQuestions":["The registry entry has no parents, which should be reviewed","Should competition trails be a separate entry?","How should trail networks be linked?"],"resources":{"spec":"/models/things/publications/thing-q1754598/spec.json"},"provenance":{"origin":"thing registry research (pass 2)","builtFrom":["models/things/publications/thing-q1754598/spec.json"],"providers":["Claude"],"researchStatus":"unreviewed","generatedAt":"2026-09-14T02:10:50Z","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":"filled","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 2026-10-06T19:51:55+00:00: completeness 1.00; sense: Wikidata description; 2 live sources; review by codex: pass"},"score":1.0}}