{"id":"S87000890","label":"Phacoemulsification","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87000890","normalized_label":"phacoemulsification","broader":["http://id.loc.gov/authorities/subjects/sh85020949","http://id.loc.gov/authorities/subjects/sh85139501"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87000890","provider":"lcsh","revision":"a2baecbdb14ae265","taxonomy_revision":"f050b5d4780b1289","title":"Phacoemulsification","url":"/topics/S87000890","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14466903682178237952","address_version":"morton4x16-v1","coordinates":[0,20,48668,59392],"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}