{"id":"S98003532","label":"Plutonium oxides","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh98003532","normalized_label":"plutonium oxides","broader":["http://id.loc.gov/authorities/subjects/sh85084122","http://id.loc.gov/authorities/subjects/sh98003597"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh98003532","provider":"lcsh","revision":"6a6b7bb1646c1190","taxonomy_revision":"f050b5d4780b1289","title":"Plutonium oxides","url":"/topics/S98003532","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"327711657939845670","address_version":"morton4x16-v1","coordinates":[0,23,23977,12288],"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}