{"id":"S2009009118","label":"H1N1 influenza","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009009118","normalized_label":"h1n1 influenza","broader":["http://id.loc.gov/authorities/subjects/sh2005004823","http://id.loc.gov/authorities/subjects/sh85131258"],"aliases":["H1N1 flu","Novel H1N1 flu","Novel H1N1 influenza","Novel influenza A","Swine flu (H1N1)","Swine influenza (H1N1)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009009118","provider":"lcsh","revision":"22d753a7051924c6","taxonomy_revision":"f050b5d4780b1289","title":"H1N1 influenza","url":"/topics/S2009009118","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5534013555575252580","address_version":"morton4x16-v1","coordinates":[0,478,64559,30720],"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}