{"id":"S85130728","label":"Surface-to-air missiles","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85130728","normalized_label":"surface-to-air missiles","broader":["http://id.loc.gov/authorities/subjects/sh85005626"],"aliases":["Ground-to-air missiles","SAM (Missiles)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85130728","provider":"lcsh","revision":"642d3f120803e958","taxonomy_revision":"f050b5d4780b1289","title":"Surface-to-air missiles","url":"/topics/S85130728","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547701871972845124","address_version":"morton4x16-v1","coordinates":[0,20,19447,40960],"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}