{"id":"S85110649","label":"Radioactive waste disposal","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85110649","normalized_label":"radioactive waste disposal","broader":["http://id.loc.gov/authorities/subjects/sh85092972","http://id.loc.gov/authorities/subjects/sh85110666","http://id.loc.gov/authorities/subjects/sh85112316"],"aliases":["Nuclear waste disposal"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85110649","provider":"lcsh","revision":"61ce61b12b412ebf","taxonomy_revision":"f050b5d4780b1289","title":"Radioactive waste disposal","url":"/topics/S85110649","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124171403122329092","address_version":"morton4x16-v1","coordinates":[0,20,19133,58368],"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}