{"id":"S85091782","label":"Nickel-cadmium batteries","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85091782","normalized_label":"nickel-cadmium batteries","broader":["http://id.loc.gov/authorities/subjects/sh85128358"],"aliases":["Batteries, Nickel-cadmium","Cadmium-nickel batteries","Nickel-cadmium cells"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85091782","provider":"lcsh","revision":"c4fd7ff4c1189e07","taxonomy_revision":"f050b5d4780b1289","title":"Nickel-cadmium batteries","url":"/topics/S85091782","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"290693300451935812","address_version":"morton4x16-v1","coordinates":[0,20,18839,6144],"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}