{"id":"S85037416","label":"Dewar flasks","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85037416","normalized_label":"dewar flasks","broader":["http://id.loc.gov/authorities/subjects/sh85016061","http://id.loc.gov/authorities/subjects/sh85141743"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85037416","provider":"lcsh","revision":"fe821527f644984d","taxonomy_revision":"f050b5d4780b1289","title":"Dewar flasks","url":"/topics/S85037416","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547635883017111044","address_version":"morton4x16-v1","coordinates":[0,20,17989,40960],"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}