{"id":"S85004550","label":"Ammonium nitrate fuel oil","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85004550","normalized_label":"ammonium nitrate fuel oil","broader":["http://id.loc.gov/authorities/subjects/sh85046474","http://id.loc.gov/authorities/subjects/sh85100416"],"aliases":["AN-FO","ANFO"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85004550","provider":"lcsh","revision":"d2a2bbd3f7d5dabd","taxonomy_revision":"f050b5d4780b1289","title":"Ammonium nitrate fuel oil","url":"/topics/S85004550","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290627311567504896","address_version":"morton4x16-v1","coordinates":[0,20,17476,6144],"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}