{"id":"S85041588","label":"Electric batteries","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85041588","normalized_label":"electric batteries","broader":["http://id.loc.gov/authorities/subjects/sh85041917","http://id.loc.gov/authorities/subjects/sh85042105"],"aliases":["Batteries (Electricity)","Batteries, Electric","Cell, Voltaic","Electrical batteries","Electrochemical cells","Galvanic batteries","Voltaic cell"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85041588","provider":"lcsh","revision":"142484414d8e4e84","taxonomy_revision":"f050b5d4780b1289","title":"Electric batteries","url":"/topics/S85041588","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10090319639121888832","address_version":"morton4x16-v1","coordinates":[0,20,18054,53248],"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}