{"id":"S85043114","label":"Endurance flights","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85043114","normalized_label":"endurance flights","broader":["http://id.loc.gov/authorities/subjects/sh85001336"],"aliases":["Flights, Endurance"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85043114","provider":"lcsh","revision":"6a239ebec916a7d6","taxonomy_revision":"f050b5d4780b1289","title":"Endurance flights","url":"/topics/S85043114","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547776621512377920","address_version":"morton4x16-v1","coordinates":[0,20,18078,43008],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}