{"id":"S2010117822","label":"Vietnam War, 1961-1975--Aerial operations","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010117822","normalized_label":"vietnam war, 1961-1975--aerial operations","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010117822","provider":"lcsh","revision":"44b960f5ec921303","taxonomy_revision":"f050b5d4780b1289","title":"Vietnam War, 1961-1975--Aerial operations","url":"/topics/S2010117822","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9857469491045622370","address_version":"morton4x16-v1","coordinates":[0,479,16346,63488],"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}