{"id":"S85100467","label":"Petroleum waste--Law and legislation","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85100467","normalized_label":"petroleum waste--law and legislation","broader":["http://id.loc.gov/authorities/subjects/sh85100442"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85100467","provider":"lcsh","revision":"dd95e5036f272d25","taxonomy_revision":"f050b5d4780b1289","title":"Petroleum waste--Law and legislation","url":"/topics/S85100467","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088283342513784384","address_version":"morton4x16-v1","coordinates":[0,20,18974,52224],"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}