{"id":"S85034490","label":"Crystal whiskers","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85034490","normalized_label":"crystal whiskers","broader":["http://id.loc.gov/authorities/subjects/sh85034503","http://id.loc.gov/authorities/subjects/sh85048026"],"aliases":["Crystal fibers","Fibrous crystals","Filamentary crystals","Single crystal fibers","Whiskers, Crystal"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85034490","provider":"lcsh","revision":"ce7c72a843a60c33","taxonomy_revision":"f050b5d4780b1289","title":"Crystal whiskers","url":"/topics/S85034490","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124237372742043204","address_version":"morton4x16-v1","coordinates":[0,20,17943,59392],"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}