{"id":"S2009001107","label":"International Year of Astronomy, 2009","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009001107","normalized_label":"international year of astronomy, 2009","broader":["http://id.loc.gov/authorities/subjects/sh88000944","http://id.loc.gov/authorities/subjects/sh90004308"],"aliases":["IYA, 2009"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009001107","provider":"lcsh","revision":"79dd198cd4cd888c","taxonomy_revision":"f050b5d4780b1289","title":"International Year of Astronomy, 2009","url":"/topics/S2009001107","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5495737649920877152","address_version":"morton4x16-v1","coordinates":[0,478,64434,19456],"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}