{"id":"S96005468","label":"Nineteen fifties","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh96005468","normalized_label":"nineteen fifties","broader":["http://id.loc.gov/authorities/subjects/sh85139020"],"aliases":["1950s","50s (Twentieth century decade)","Fifties (Twentieth century decade)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh96005468","provider":"lcsh","revision":"d984f04a67f89a17","taxonomy_revision":"f050b5d4780b1289","title":"Nineteen fifties","url":"/topics/S96005468","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5532672435360761380","address_version":"morton4x16-v1","coordinates":[0,22,58293,28672],"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}