{"id":"S2010001757","label":"Energy harvesting","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010001757","normalized_label":"energy harvesting","broader":["http://id.loc.gov/authorities/subjects/sh85050452"],"aliases":["Energy scavenging","Harvesting, Energy","Power harvesting"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010001757","provider":"lcsh","revision":"da5febf1b4e55ca8","taxonomy_revision":"f050b5d4780b1289","title":"Energy harvesting","url":"/topics/S2010001757","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"633960822690948646","address_version":"morton4x16-v1","coordinates":[0,479,14533,29696],"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}