{"id":"S2005005920","label":"Operation Checkerboard, 1965","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2005005920","normalized_label":"operation checkerboard, 1965","broader":["http://id.loc.gov/authorities/subjects/sh85143280"],"aliases":["Checkerboard, Operation, 1965"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2005005920","provider":"lcsh","revision":"5b1c00bd4ec4eb10","taxonomy_revision":"f050b5d4780b1289","title":"Operation Checkerboard, 1965","url":"/topics/S2005005920","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9223376737260692004","address_version":"morton4x16-v1","coordinates":[0,478,2009,32768],"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}