{"id":"S85041896","label":"Electric power-plants--Efficiency","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85041896","normalized_label":"electric power-plants--efficiency","broader":["http://id.loc.gov/authorities/subjects/sh85102791"],"aliases":["Efficiency of electric power-plants","Electric power-plants--Performance","Performance of electric power-plants"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85041896","provider":"lcsh","revision":"cede10fa6eef16d8","taxonomy_revision":"f050b5d4780b1289","title":"Electric power-plants--Efficiency","url":"/topics/S85041896","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547635884023759428","address_version":"morton4x16-v1","coordinates":[0,20,18059,40960],"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}