{"id":"S85085963","label":"Mirrors","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85085963","normalized_label":"mirrors","broader":["http://id.loc.gov/authorities/subjects/sh85052522","http://id.loc.gov/authorities/subjects/sh85095150"],"aliases":["Aberration, Chromatic and spherical","Looking-glasses"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85085963","provider":"lcsh","revision":"4643c884def73ae6","taxonomy_revision":"f050b5d4780b1289","title":"Mirrors","url":"/topics/S85085963","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324479092680705536","address_version":"morton4x16-v1","coordinates":[0,20,18748,11264],"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}