{"id":"S2003006158","label":"Nitrogen plasmas","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2003006158","normalized_label":"nitrogen plasmas","broader":["http://id.loc.gov/authorities/subjects/sh85103050"],"aliases":["Plasmas, Nitrogen"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2003006158","provider":"lcsh","revision":"b9631dda9d0871b0","taxonomy_revision":"f050b5d4780b1289","title":"Nitrogen plasmas","url":"/topics/S2003006158","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4650182147020317254","address_version":"morton4x16-v1","coordinates":[0,477,36299,14336],"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}