{"key":"7f222ddea7","origin":"osm","osm_id":"n11268482648","category":"Attractions","subcategory":"Activity / Experience","community":"Delta","lat":49.144911,"lon":-122.9308956,"verdict":"include","name":{"value":"Buried Bulldozer","source":"enrichment"},"description":{"value":"The Buried Bulldozer — officially the Sunken Tractor — is a quirky historical curiosity within Burns Bog Conservation Area, operated by Metro Vancouver Regional Parks. In the 1970s a stolen construction tractor became mired in the peat while the thief fled on foot; by 1995 it had sunk so deep that a rescue attempt with a second tractor also failed, requiring helicopter extraction. The original tractor remains embedded in the bog today and is reachable via the main centre trail of the 2.5 km boardwalk loop.","source":"sonnet_4.6"},"website":{"value":"https://ourwestcoast.com/burns-bog/","source":"enrichment"},"address":{"value":null,"source":null},"phone":{"value":null,"source":null},"email":{"value":"admin@ourwestcoast.com","source":"html"},"route_slugs":[],"centrally_administered":false,"bike_parking_detail":null,"raw_osm":{"description":"In the 1970’s, a tractor was stolen from a nearby construction site. driving the tractor through Burns Bog but he did not get very far as the tractor got stuck.\nhttps://ourwestcoast.com/burns-bog/","name":"Buried Bulldozer","official_name":"Sunken Tractor","operator":"Metro Vancouver Regional Parks","tourism":"attraction","website":"https://ourwestcoast.com/burns-bog/"},"enrichment_extras":{"reasoning":"The primary evidence source is a third-party community adventure directory (ourwestcoast.com), not an official Metro Vancouver Regional Parks page; it confirms the attraction exists and describes the Sunken Tractor/Buried Bulldozer within Burns Bog, accessible by paved road with hiking and mountain biking listed as activities. No cyclist amenities (bike parking, washrooms, water, etc.) are mentioned anywhere in the website content or OSM tags, so all amenity fields are null. The OSM website tag matches the fetched URL, confirming the web address is valid.","concerns":["Website is a third-party community adventure directory (ourwestcoast.com), not the official Metro Vancouver Regional Parks page for Burns Bog — amenity information cannot be verified from this source.","No civic address or phone number in OSM record.","OSM name 'Buried Bulldozer' differs from official_name tag 'Sunken Tractor'; both names are in use."],"recommended_status_reason":"An interesting and unusual cycling-accessible waypoint within a Metro Vancouver Regional Park, but the listed URL is a third-party community directory rather than the official park site, no address or phone is available, and no cyclist amenities could be confirmed. An official Metro Vancouver Regional Parks URL should be substituted and amenities verified before inclusion.","confirmed_open":true,"contact_confirmed":{"phone":null,"website":true,"address":null},"notes":"Mountain biking is listed as a supported activity on the third-party website, suggesting the site may be accessible to cyclists, but this should be confirmed via the official park source."},"provenance":{"enrichment_run":"v2","enrichment_model":"sonnet_4.6","verdict_source":"v2_needs_review","category_source":"osm","category_correction_reason":null,"review_priority":false,"sidecars_applied":["subcategory","attraction_facets","wow","judgement","price_tier"],"subcategory_source":"name","subcategory_confidence":"med","facets_layers":"l1+l2","judgement":{"confidence":"med"}},"required_criteria":{},"optional_amenities":{},"unmapped_criteria":{},"region":"Vancouver, Coast and Mountains","ownership":"Private (BC-owned)","indigenous_role":[],"facets":{"dwell":"short","setting":"outdoor","theme":"landmark","energy":"active","season":"all","kid_friendly":"yes","visitable":true,"planning":"walk-up","open_early":true,"open_morning":true,"open_afternoon":true,"open_evening":true,"days_closed":[],"is_24h":false,"seasonal_hours":false,"hours_source":"type_prior","facet_confidence":"low"},"notability":1,"wow_evidence":"The sunken stolen tractor of Burns Bog — fly-rod quadrant: quirky, the story at dinner; semi-visible from the bog trails.","rider_delight":3,"blurb":"A stolen 1970s tractor slowly swallowed by Burns Bog.","price":{"band":0,"band_key":"free","label":"Free","confidence":"high","source":"llm_html","signal":"Nature reserve with public boardwalk, no admission fee mentioned"},"tier":"info"}