{"id":"S85101457","label":"Phthaleins","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85101457","normalized_label":"phthaleins","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85101457","provider":"lcsh","revision":"d212acfa7432fee3","taxonomy_revision":"f050b5d4780b1289","title":"Phthaleins","url":"/topics/S85101457","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864770568174585408","address_version":"morton4x16-v1","coordinates":[0,20,18990,17408],"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}