{"id":"S2001008374","label":"USAir Flight 427 Crash, Pa., 1994","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2001008374","normalized_label":"usair flight 427 crash, pa., 1994","broader":["http://id.loc.gov/authorities/subjects/sh2007009860"],"aliases":["USAir Flight 427 Crash, 1994"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2001008374","provider":"lcsh","revision":"278dcea650431aaf","taxonomy_revision":"f050b5d4780b1289","title":"USAir Flight 427 Crash, Pa., 1994","url":"/topics/S2001008374","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9803351528726487622","address_version":"morton4x16-v1","coordinates":[0,477,5083,55296],"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}