{"meta":{"data_release":"research-2026-11-06-citation-v1","schema_version":"2.2.0","methodology_version":"tagungsregister-method-1.3.0","matching_version":"tagungsregister-match-1.1.0","generated_at":"2026-11-06T17:32:43.282471+00:00"},"claim":{"id":"30000000-0000-4000-8000-ccd8fd48b4cf","venueId":"10000000-0000-4000-8000-371ef7901855","subjectId":"21000000-0000-4000-8000-dc3aba5243ae","attribute":"event.space.area_m2","value":300,"unit":"m2","status":"accepted","dataClass":"physical_room_facts","provenanceClass":"verified","observedAt":"2026-10-10T08:42:16Z","reviewDueAt":"2028-04-10T08:42:16.000Z","staleAt":"2028-10-09T08:42:16.000Z","expiresAt":"2029-10-09T08:42:16.000Z","validUntil":null,"freshness":"current","evidenceIds":["50000000-0000-4000-8000-e83df4121cd6"],"derivation":null,"verification":{"method":"editorial_source_check","verifiedAt":"2026-10-10T08:42:16Z"}},"evidence":[{"id":"50000000-0000-4000-8000-e83df4121cd6","sourceId":"40000000-0000-4000-8000-936591a8b61f","locator":{"kind":"section","value":"Kleiner Saal: Fläche"},"excerptPublic":false}],"sources":[{"id":"40000000-0000-4000-8000-936591a8b61f","publisher":"Georg-Friedrich-Händel-Halle","title":"Händel-Halle – Kleiner Saal","url":"https://www.haendel-halle.de/entry.php?EID=269","sourceType":"operator_website","rightsClass":"public_reference","excerptRights":"facts_only","allowPublicExcerpt":false,"retrievedAt":"2026-10-10T08:42:16Z"}],"citation":{"data_release":"research-2026-11-06-citation-v1","venue_id":"10000000-0000-4000-8000-371ef7901855","venue_name":"Georg-Friedrich-Händel-Halle","subject_id":"21000000-0000-4000-8000-dc3aba5243ae","room_name":"Kleiner Saal","profile_path":"/tagungshotels/berlin/georg-friedrich-haendel-halle/","claim_path":"/tagungshotels/berlin/georg-friedrich-haendel-halle/#angabe-30000000-0000-4000-8000-ccd8fd48b4cf","room_path":"/tagungshotels/berlin/georg-friedrich-haendel-halle/#raum-21000000-0000-4000-8000-dc3aba5243ae","evidence_path":"/v1/claims/30000000-0000-4000-8000-ccd8fd48b4cf/evidence?release=research-2026-11-06-citation-v1","limitations":[]}}