{"id":"S94001238","label":"Microbiologically influenced corrosion","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh94001238","normalized_label":"microbiologically influenced corrosion","broader":["http://id.loc.gov/authorities/subjects/sh85014130","http://id.loc.gov/authorities/subjects/sh85033050"],"aliases":["MIC (Corrosion)","Microbial corrosion","Microbially influenced corrosion","Microbiologically induced corrosion"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh94001238","provider":"lcsh","revision":"1f0b1a64b5e52af7","taxonomy_revision":"f050b5d4780b1289","title":"Microbiologically influenced corrosion","url":"/topics/S94001238","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"885168450262139428","address_version":"morton4x16-v1","coordinates":[0,22,26977,22528],"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}