{"id":"S85003009","label":"AIS (Information retrieval system)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85003009","normalized_label":"ais (information retrieval system)","broader":["http://id.loc.gov/authorities/subjects/sh85038731","http://id.loc.gov/authorities/subjects/sh85066163"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85003009","provider":"lcsh","revision":"3c7da7004b176310","taxonomy_revision":"f050b5d4780b1289","title":"AIS (Information retrieval system)","url":"/topics/S85003009","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288243570295588352","address_version":"morton4x16-v1","coordinates":[0,20,17452,1024],"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}