{"id":"S2012001057","label":"Pollution in literature","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2012001057","normalized_label":"pollution in literature","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2012001057","provider":"lcsh","revision":"f53d6afb794834bd","taxonomy_revision":"f050b5d4780b1289","title":"Pollution in literature","url":"/topics/S2012001057","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13854207434970785314","address_version":"morton4x16-v1","coordinates":[0,479,45772,33792],"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}