{"id":"S85139731","label":"United Aircraft of Canada Strike, 1974-1975","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85139731","normalized_label":"united aircraft of canada strike, 1974-1975","broader":["http://id.loc.gov/authorities/subjects/sh85128737"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85139731","provider":"lcsh","revision":"b5a4f17029102b28","taxonomy_revision":"f050b5d4780b1289","title":"United Aircraft of Canada Strike, 1974-1975","url":"/topics/S85139731","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"864915429901075968","address_version":"morton4x16-v1","coordinates":[0,20,19588,19456],"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}