{"id":"S87004962","label":"GHC (Computer program language)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87004962","normalized_label":"ghc (computer program language)","broader":["http://id.loc.gov/authorities/subjects/sh85107313"],"aliases":["Guarded Horn Clauses (Computer program language)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87004962","provider":"lcsh","revision":"4e7ec7f73cf83dd4","taxonomy_revision":"f050b5d4780b1289","title":"GHC (Computer program language)","url":"/topics/S87004962","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"13854414132922959360","address_version":"morton4x16-v1","coordinates":[0,20,48732,34816],"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}