{"id":"S85130655","label":"Supersonic transport planes--Landing","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85130655","normalized_label":"supersonic transport planes--landing","broader":["http://id.loc.gov/authorities/subjects/sh2003006485"],"aliases":["Landing of supersonic transport planes"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85130655","provider":"lcsh","revision":"30b5e1b3d7c0e5ec","taxonomy_revision":"f050b5d4780b1289","title":"Supersonic transport planes--Landing","url":"/topics/S85130655","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903191920816555584","address_version":"morton4x16-v1","coordinates":[0,20,19446,31744],"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}