{"id":"S2005006177","label":"Proliferation Security Initiative","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2005006177","normalized_label":"proliferation security initiative","broader":["http://id.loc.gov/authorities/subjects/sh2003003697","http://id.loc.gov/authorities/subjects/sh85007351"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2005006177","provider":"lcsh","revision":"4c2e3a493d37a75b","taxonomy_revision":"f050b5d4780b1289","title":"Proliferation Security Initiative","url":"/topics/S2005006177","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9223385533353715236","address_version":"morton4x16-v1","coordinates":[0,478,2013,33792],"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}