{"id":"S85093125","label":"Nuclear-weapon-free zones","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85093125","normalized_label":"nuclear-weapon-free zones","broader":["http://id.loc.gov/authorities/subjects/sh85092943"],"aliases":["Atom-free zones","Atomic-weapon-free zones","Denuclearized zones","Nuclear-free zones","Zones, Denuclearized","Zones, Nuclear-weapon-free"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85093125","provider":"lcsh","revision":"021611136e1e9fa1","taxonomy_revision":"f050b5d4780b1289","title":"Nuclear-weapon-free zones","url":"/topics/S85093125","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290561359060551168","address_version":"morton4x16-v1","coordinates":[0,20,18860,5120],"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}