{"id":"S85095001","label":"Operation Mercury, 1941","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85095001","normalized_label":"operation mercury, 1941","broader":["http://id.loc.gov/authorities/subjects/sh85148323"],"aliases":["Mercury, Operation, 1941"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85095001","provider":"lcsh","revision":"9168321df9c6e079","taxonomy_revision":"f050b5d4780b1289","title":"Operation Mercury, 1941","url":"/topics/S85095001","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900799108632166916","address_version":"morton4x16-v1","coordinates":[0,20,18889,25600],"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}