{"id":"S85020922","label":"Union catalogs","description":"Here are entered catalogs of materials held in two or more libraries.","source_url":"https://id.loc.gov/authorities/subjects/sh85020922","normalized_label":"union catalogs","broader":["http://id.loc.gov/authorities/subjects/sh85076668"],"aliases":["Bibliography--Union lists","Catalogs, Union","Library catalogs--Union catalogs","Union lists"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85020922","provider":"lcsh","revision":"5cd613de928cd424","taxonomy_revision":"f050b5d4780b1289","title":"Union catalogs","url":"/topics/S85020922","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10124237115110851140","address_version":"morton4x16-v1","coordinates":[0,20,17731,59392],"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}