{"id":"S2006005077","label":"M18 (Tank destroyer)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2006005077","normalized_label":"m18 (tank destroyer)","broader":["http://id.loc.gov/authorities/subjects/sh85132291"],"aliases":["Gun motor carriage M18","Hellcat (Tank destroyer)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2006005077","provider":"lcsh","revision":"1818993ce378d9b6","taxonomy_revision":"f050b5d4780b1289","title":"M18 (Tank destroyer)","url":"/topics/S2006005077","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"866956132709967396","address_version":"morton4x16-v1","coordinates":[0,478,17621,21504],"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}