{"id":"S85142019","label":"Vanadium pentoxide","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85142019","normalized_label":"vanadium pentoxide","broader":["http://id.loc.gov/authorities/subjects/sh85142018"],"aliases":["CI 77938 (Chemical)","Divanadium pentaoxide","Divanadium pentoxide","Pentaoxodivanadium","Vanadia","Vanadic acid anhydride","Vanadic anhydride","Vanadic oxide"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85142019","provider":"lcsh","revision":"b78631d3a095a6f0","taxonomy_revision":"f050b5d4780b1289","title":"Vanadium pentoxide","url":"/topics/S85142019","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"288454677601862144","address_version":"morton4x16-v1","coordinates":[0,20,19624,3072],"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}