{"id":"S2012003724","label":"Hassium tetroxide","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2012003724","normalized_label":"hassium tetroxide","broader":["http://id.loc.gov/authorities/subjects/sh2012003725","http://id.loc.gov/authorities/subjects/sh89002253"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2012003724","provider":"lcsh","revision":"c43082ae08759d91","taxonomy_revision":"f050b5d4780b1289","title":"Hassium tetroxide","url":"/topics/S2012003724","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4669107198860076642","address_version":"morton4x16-v1","coordinates":[0,479,45814,12288],"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}