{"id":"S85038457","label":"Dispersing agents","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85038457","normalized_label":"dispersing agents","broader":["http://id.loc.gov/authorities/subjects/sh85022963"],"aliases":["Chemical dispersants","Dispersants","Dispersing chemicals"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85038457","provider":"lcsh","revision":"c759f90570b74804","taxonomy_revision":"f050b5d4780b1289","title":"Dispersing agents","url":"/topics/S85038457","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124105431413818884","address_version":"morton4x16-v1","coordinates":[0,20,18005,58368],"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}