{"id":"S85007010","label":"Argand burner","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85007010","normalized_label":"argand burner","broader":["http://id.loc.gov/authorities/subjects/sh85053275","http://id.loc.gov/authorities/subjects/sh85094310"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85007010","provider":"lcsh","revision":"901b90214f2946b3","taxonomy_revision":"f050b5d4780b1289","title":"Argand burner","url":"/topics/S85007010","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511747548612805184","address_version":"morton4x16-v1","coordinates":[0,20,17514,34816],"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}