{"ok":true,"object":{"id":"atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d","kind":"Park","name":"Old School Martial Arts","parent_id":"atm_geoid_060411170002001","depth":null,"facts":{"address":"222 Greenfield Ave","socials":["https://www.facebook.com/716262008239637"],"sources":[{"between":null,"dataset":"meta","license":"CDLA-Permissive-2.0","version":"2026-09-14","property":"","provider":"meta","resource":"meta","record_id":"716262008239637","confidence":0.7701893448829651,"update_time":"2026-09-14T00:00:00.000Z"},{"between":null,"dataset":"Overture","license":"CDLA-Permissive-2.0","version":"2026-09-17","property":"/properties/confidence","provider":"overture","resource":"confidence_calculation","record_id":null,"confidence":null,"update_time":"2026-09-17T22:52:12Z"},{"between":null,"dataset":"Overture-signals","license":"CDLA-Permissive-2.0","version":"2026-09-14","property":"/properties/operating_status","provider":"overture","resource":"operating_status_signal","record_id":"3ddcfd67-0363-4d6e-bfc9-2e5f7e3a691d","confidence":1,"update_time":"2026-09-14T15:43:16Z"}],"category":"martial_arts_club","locality":"San Anselmo","postcode":"94960","websites":["https://www.oldschoolmartialartsmarin.com/"],"hierarchy":["sports_and_recreation","sport_or_recreation_club","martial_arts_club"],"confidence":0.7701893448829651,"overture_id":"087a1653-e1d2-4529-9c08-bc8def249f0d","basic_category":"sport_or_recreation_club","operating_status":"open","overture_release":"2026-09-23.1"},"source_id":"src_ea62d6013cef6e1e92b7","updated_at":"2026-10-10T02:28:49.737Z","type":"Feature","geometry":{"type":"Point","coordinates":[-122.555702,37.975975]},"links":{"self":"https://miscsubjects.com/atlas/atoms/atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d","children":"https://miscsubjects.com/atlas/atoms/atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d/children","descendants":"https://miscsubjects.com/atlas/atoms/atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d/descendants","inside":"https://miscsubjects.com/atlas/atoms/atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d/inside","graph":"https://miscsubjects.com/atlas/graph?start=atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d","page":"https://miscsubjects.com/graph/atlas:atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d","json":"https://miscsubjects.com/graph/atlas:atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d.json"},"ancestors":[{"id":"atm_geoid_060411170002001","kind":"CensusBlock","name":"Block 2001","up":1},{"id":"atm_geoid_060411170002","kind":"CensusBlockGroup","name":"Block Group 2","up":2},{"id":"atm_geoid_06041117000","kind":"CensusTract","name":"Census Tract 1170","up":3},{"id":"atm_geoid_06041","kind":"County","name":"Marin County","up":4},{"id":"atm_geoid_06","kind":"State","name":"California","up":5},{"id":"atm_geoid_us","kind":"Country","name":"United States","up":6}],"children_by_kind":[],"edges_out":[{"rel":"has_profile","id":"atm_prof_e2823a512ae22789aa9d","kind":"Profile","name":"instagram: oldschool_martialarts","share":null},{"rel":"has_website","id":"atm_public_page_fde5db0ec1acba59c6ffef52","kind":"WebPage","name":"https://oldschoolmartialartsmarin.com/","share":null},{"rel":"located_on","id":"atm_marin_parcels_2437179","kind":"Parcel","name":"00617316","share":null}],"edges_in":[],"edges_in_total":0,"external_ids":[{"system":"overture_gers","value":"087a1653-e1d2-4529-9c08-bc8def249f0d"},{"system":"meta_place","value":"716262008239637"}],"source":{"id":"src_ea62d6013cef6e1e92b7","url":null,"license":"Overture Maps Foundation 2026-09-23.1: places CDLA-Permissive 2.0 / ODbL for OSM-derived; buildings and addresses ODbL / CDLA-P; divisions and transportation ODbL (https://docs.overturemaps.org/attribution/)","read_at":"2026-10-10T02:27:22.458Z","sha256":"af0a59a33d2a75cacc7cf95f854d2f1af02bfaffbfc955875480f1b30e380665"},"observations":[{"service":"WEBSITE_EXTRACT","fetched_at":{},"query":{"job":"website:atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d","url":"https://oldschoolmartialartsmarin.com/"},"payload":{"title":"Old School Martial Arts + Martial Arts Gym + Jiu Jitsu + Muay Thai + Marin County Martial Arts + Boxing + Mma + Kickboxing + Brazilian Jiu Jitsu","jsonld":[{"url":"https://www.oldschoolmartialartsmarin.com/","name":"Old School Martial Arts","@type":"WebSite","image":"//images.squarespace-cdn.com/content/v1/67db7d703b2759638a91c0e4/0f157fad-6243-4435-b132-2a2bdf295b57/OS_BANNER+LOGO_PNG.png","@context":"http://schema.org/","description":""},{"@type":"LocalBusiness","image":"https://static1.squarespace.com/static/67db7d703b2759638a91c0e4/t/67e8c8027b8d5927f93409ad/1785210357714/","address":"","@context":"http://schema.org/","openingHours":""}],"public":true,"sha256":"c5410691c9c1f79ecb7fa0cbc847c5024a015941000d69615abca5ae8973b018","excerpt":" Old School Martial Arts + Martial Arts Gym + Jiu Jitsu + Muay Thai + Marin County Martial Arts + Boxing + Mma + Kickboxing + Brazilian Jiu Jitsu 0 Skip to Content Home About Schedule Pricing Contact FREE TRIAL Open Menu Close Menu FREE TRIAL Home About Schedule Pricing Contact Open Menu Close Menu Home About Schedule Pricing Contact FREE TRIAL Our brand-new gym is now open on Miracle Mile in San Anselmo/San Rafael, offering Brazilian Jiu-Jitsu, Muay Thai Kickboxing, and Boxing classes for both kids and adults. Come train! Please give us a call, fill out this online form , or stop by and try a free class today. 222 Greenfield Avenue San Anselmo, CA 94960 (415) 456-1557 CONTACT Interested in becoming an instructor? We're always looking to expand our curriculum with new disciplines and exceptional instructors. Learn more Location 222 Greenfield Ave. San Anselmo, CA 94960 Training Waivers | Privacy Policy © 2026 Old School Martial Arts. All rights reserved. Hours Monday — Friday 10:30AM — 8:00PM ","source_url":"https://www.oldschoolmartialartsmarin.com/","observed_at":"2026-10-13T21:17:13.353Z"}}],"edges_out_total":3,"entities":{"atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d":{"id":"atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d","label":"Old School Martial Arts","type":"Park","page":"https://miscsubjects.com/graph/atlas:atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d","json":"https://miscsubjects.com/graph/atlas:atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d.json"},"atm_geoid_060411170002001":{"id":"atm_geoid_060411170002001","label":"Block 2001","type":"CensusBlock","page":"https://miscsubjects.com/graph/atlas:atm_geoid_060411170002001","json":"https://miscsubjects.com/graph/atlas:atm_geoid_060411170002001.json"},"atm_geoid_060411170002":{"id":"atm_geoid_060411170002","label":"Block Group 2","type":"CensusBlockGroup","page":"https://miscsubjects.com/graph/atlas:atm_geoid_060411170002","json":"https://miscsubjects.com/graph/atlas:atm_geoid_060411170002.json"},"atm_geoid_06041117000":{"id":"atm_geoid_06041117000","label":"Census Tract 1170","type":"CensusTract","page":"https://miscsubjects.com/graph/atlas:atm_geoid_06041117000","json":"https://miscsubjects.com/graph/atlas:atm_geoid_06041117000.json"},"atm_geoid_06041":{"id":"atm_geoid_06041","label":"Marin County","type":"County","page":"https://miscsubjects.com/graph/atlas:atm_geoid_06041","json":"https://miscsubjects.com/graph/atlas:atm_geoid_06041.json"},"atm_geoid_06":{"id":"atm_geoid_06","label":"California","type":"State","page":"https://miscsubjects.com/graph/atlas:atm_geoid_06","json":"https://miscsubjects.com/graph/atlas:atm_geoid_06.json"},"atm_geoid_us":{"id":"atm_geoid_us","label":"United States","type":"Country","page":"https://miscsubjects.com/graph/atlas:atm_geoid_us","json":"https://miscsubjects.com/graph/atlas:atm_geoid_us.json"},"atm_prof_e2823a512ae22789aa9d":{"id":"atm_prof_e2823a512ae22789aa9d","label":"instagram: oldschool_martialarts","type":"Profile","page":"https://miscsubjects.com/graph/atlas:atm_prof_e2823a512ae22789aa9d","json":"https://miscsubjects.com/graph/atlas:atm_prof_e2823a512ae22789aa9d.json"},"atm_public_page_fde5db0ec1acba59c6ffef52":{"id":"atm_public_page_fde5db0ec1acba59c6ffef52","label":"https://oldschoolmartialartsmarin.com/","type":"WebPage","page":"https://miscsubjects.com/graph/atlas:atm_public_page_fde5db0ec1acba59c6ffef52","json":"https://miscsubjects.com/graph/atlas:atm_public_page_fde5db0ec1acba59c6ffef52.json"},"atm_marin_parcels_2437179":{"id":"atm_marin_parcels_2437179","label":"00617316","type":"Parcel","page":"https://miscsubjects.com/graph/atlas:atm_marin_parcels_2437179","json":"https://miscsubjects.com/graph/atlas:atm_marin_parcels_2437179.json"}},"relationships":{"upward":{"predicate":"part_of","parent_ref":"atm_geoid_060411170002001","ancestors":[{"ref":"atm_geoid_060411170002001","distance":1},{"ref":"atm_geoid_060411170002","distance":2},{"ref":"atm_geoid_06041117000","distance":3},{"ref":"atm_geoid_06041","distance":4},{"ref":"atm_geoid_06","distance":5},{"ref":"atm_geoid_us","distance":6}],"order":"nearest parent first"},"downward":{"predicate":"part_of","total":0,"by_kind":[]},"sideways":{"outgoing":{"returned":3,"total":3,"items":[{"subject":"atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d","predicate":"has_profile","object":"atm_prof_e2823a512ae22789aa9d","ref":"atm_prof_e2823a512ae22789aa9d"},{"subject":"atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d","predicate":"has_website","object":"atm_public_page_fde5db0ec1acba59c6ffef52","ref":"atm_public_page_fde5db0ec1acba59c6ffef52"},{"subject":"atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d","predicate":"located_on","object":"atm_marin_parcels_2437179","ref":"atm_marin_parcels_2437179"}]},"incoming":{"returned":0,"total":0,"items":[]},"json":"https://miscsubjects.com/atlas/atoms/atm_ovt_087a1653_e1d2_4529_9c08_bc8def249f0d/edges?limit=100&offset=0"}},"reference_contract":{"entity_lookup":"entities[ref]","directions":"Parent/ancestors and children describe the stored parent hierarchy. Edges retain their own predicates and subject/object direction; they do not imply containment.","counts":"Counts refer to source objects, not necessarily distinct people or physical properties. A null total is unknown, not zero.","pagination":"Child pages use limit (maximum 500), offset and optional kind. Edge pages apply offset separately to incoming and outgoing lists. Follow each canonical JSON link to continue traversal.","fact_scope":"Facts belong to this object. Collection membership, professional presence, mailing city and an associated parcel do not establish residence or transfer jurisdiction.","source_hash":"source.sha256 describes the source provenance; it is not a hash of this JSON response."}}}