{"id":"S85124461","label":"Radioactive substances in soils","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85124461","normalized_label":"radioactive substances in soils","broader":["http://id.loc.gov/authorities/subjects/sh85110721","http://id.loc.gov/authorities/subjects/sh85124396"],"aliases":["Soils, Radioactive substances in","Soils--Radioactivity"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85124461","provider":"lcsh","revision":"c86d967b0c8a647e","taxonomy_revision":"f050b5d4780b1289","title":"Radioactive substances in soils","url":"/topics/S85124461","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9549962467808249348","address_version":"morton4x16-v1","coordinates":[0,20,19349,46080],"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}