{"id":"S2009120552","label":"Cogeneration of electric power and heat--Congresses","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009120552","normalized_label":"cogeneration of electric power and heat--congresses","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009120552","provider":"lcsh","revision":"5acd46109b89810b","taxonomy_revision":"f050b5d4780b1289","title":"Cogeneration of electric power and heat--Congresses","url":"/topics/S2009120552","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9259401119057471010","address_version":"morton4x16-v1","coordinates":[0,479,764,40960],"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}