{"id":"S85131653","label":"Synthesis gas","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85131653","normalized_label":"synthesis gas","broader":["http://id.loc.gov/authorities/subjects/sh85020121","http://id.loc.gov/authorities/subjects/sh85052213","http://id.loc.gov/authorities/subjects/sh85063416","http://id.loc.gov/authorities/subjects/sh85145561"],"aliases":["Syngas"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85131653","provider":"lcsh","revision":"5d0e85938db300fc","taxonomy_revision":"f050b5d4780b1289","title":"Synthesis gas","url":"/topics/S85131653","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290565738849240640","address_version":"morton4x16-v1","coordinates":[0,20,19462,5120],"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}