{"id":"S96005520","label":"Nineteen seventies","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh96005520","normalized_label":"nineteen seventies","broader":["http://id.loc.gov/authorities/subjects/sh85139020"],"aliases":["1970s","70s (Twentieth century decade)","Seventies (Twentieth century decade)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh96005520","provider":"lcsh","revision":"fd6a1604ac5f43ff","taxonomy_revision":"f050b5d4780b1289","title":"Nineteen seventies","url":"/topics/S96005520","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5494391838528112224","address_version":"morton4x16-v1","coordinates":[0,22,58294,16384],"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}