{"id":"S85084270","label":"Metamorphism (Geology)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85084270","normalized_label":"metamorphism (geology)","broader":["http://id.loc.gov/authorities/subjects/sh85100472"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85084270","provider":"lcsh","revision":"985c43771bca3117","taxonomy_revision":"f050b5d4780b1289","title":"Metamorphism (Geology)","url":"/topics/S85084270","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9550094133255864836","address_version":"morton4x16-v1","coordinates":[0,20,18721,47104],"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}