{"id":"S85060023","label":"Helicopters--Recognition","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85060023","normalized_label":"helicopters--recognition","broader":[],"aliases":["Aircraft identification","Aircraft recognition","Helicopter recognition","Recognition of helicopters"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85060023","provider":"lcsh","revision":"bd0de40431c8b2f4","taxonomy_revision":"f050b5d4780b1289","title":"Helicopters--Recognition","url":"/topics/S85060023","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090469189887329856","address_version":"morton4x16-v1","coordinates":[0,20,18342,56320],"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}