{"id":"S85065898","label":"Industrial melanism","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85065898","normalized_label":"industrial melanism","broader":["http://id.loc.gov/authorities/subjects/sh85083378"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85065898","provider":"lcsh","revision":"08b2d977f22082c5","taxonomy_revision":"f050b5d4780b1289","title":"Industrial melanism","url":"/topics/S85065898","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547842316258116160","address_version":"morton4x16-v1","coordinates":[0,20,18434,43008],"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}