{"id":"S2013000946","label":"Tribo-corrosion","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2013000946","normalized_label":"tribo-corrosion","broader":["http://id.loc.gov/authorities/subjects/sh85033050","http://id.loc.gov/authorities/subjects/sh85082765"],"aliases":["Erosion-corrosion","Tribocorrosion","Wear-corrosion synergism"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2013000946","provider":"lcsh","revision":"cab563c4861f4cc2","taxonomy_revision":"f050b5d4780b1289","title":"Tribo-corrosion","url":"/topics/S2013000946","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14717979388885213798","address_version":"morton4x16-v1","coordinates":[0,479,61395,51200],"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}