{"id":"S85066148","label":"Information retrieval","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85066148","normalized_label":"information retrieval","broader":["http://id.loc.gov/authorities/subjects/sh85038731","http://id.loc.gov/authorities/subjects/sh85066150"],"aliases":["Data retrieval","Data storage","Discovery, Information","Information discovery","Information storage and retrieval","Retrieval of information"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85066148","provider":"lcsh","revision":"75355575207970ba","taxonomy_revision":"f050b5d4780b1289","title":"Information retrieval","url":"/topics/S85066148","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9513924581564483136","address_version":"morton4x16-v1","coordinates":[0,20,18438,36864],"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}