{"id":"S86003217","label":"Nickel chromite","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh86003217","normalized_label":"nickel chromite","broader":["http://id.loc.gov/authorities/subjects/sh85025359","http://id.loc.gov/authorities/subjects/sh85091787","http://id.loc.gov/authorities/subjects/sh85096314"],"aliases":["Chromium nickel oxide","Nickel chromium oxide"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh86003217","provider":"lcsh","revision":"4464c62eacb8b0a8","taxonomy_revision":"f050b5d4780b1289","title":"Nickel chromite","url":"/topics/S86003217","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5188155584008307200","address_version":"morton4x16-v1","coordinates":[0,20,33080,17408],"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}