{"id":"S85138982","label":"Tuskegee Syphilis Study","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85138982","normalized_label":"tuskegee syphilis study","broader":["http://id.loc.gov/authorities/subjects/sh85131686","http://id.loc.gov/authorities/subjects/sh85131687"],"aliases":["Public Health Service Study of Untreated Syphilis in the Male Negro","Study of Untreated Syphilis in the Male Negro","Tuskegee Study","Untreated Syphilis in the Male Negro Study"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85138982","provider":"lcsh","revision":"cefcf55d91dec6e3","taxonomy_revision":"f050b5d4780b1289","title":"Tuskegee Syphilis Study","url":"/topics/S85138982","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9514069717170930176","address_version":"morton4x16-v1","coordinates":[0,20,19576,38912],"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}