{"id":"S2003009890","label":"Trisodium nitrilotriacetate","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2003009890","normalized_label":"trisodium nitrilotriacetate","broader":["http://id.loc.gov/authorities/subjects/sh85000457","http://id.loc.gov/authorities/subjects/sh85092054"],"aliases":["Sodium nitrilotriacetate","Trisodium nitrilotriacetic acid"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2003009890","provider":"lcsh","revision":"88eea1288ad3396a","taxonomy_revision":"f050b5d4780b1289","title":"Trisodium nitrilotriacetate","url":"/topics/S2003009890","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13835273843599615494","address_version":"morton4x16-v1","coordinates":[0,477,36357,34816],"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}