{"id":"S2011001005","label":"Operation Keystone Cardinal, 1969","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2011001005","normalized_label":"operation keystone cardinal, 1969","broader":["http://id.loc.gov/authorities/subjects/sh85143280"],"aliases":["Keystone Cardinal, Operation, 1969"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2011001005","provider":"lcsh","revision":"47fac4cdfa8b1308","taxonomy_revision":"f050b5d4780b1289","title":"Operation Keystone Cardinal, 1969","url":"/topics/S2011001005","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9569036529876214370","address_version":"morton4x16-v1","coordinates":[0,479,30146,46080],"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}