{"id":"S85109341","label":"Pyroelectricity","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85109341","normalized_label":"pyroelectricity","broader":["http://id.loc.gov/authorities/subjects/sh85034498","http://id.loc.gov/authorities/subjects/sh85042065"],"aliases":["Electrocaloric effect","Pyro- and piezo-electricity","Pyro-electricity"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85109341","provider":"lcsh","revision":"9736f0ad352fcd7d","taxonomy_revision":"f050b5d4780b1289","title":"Pyroelectricity","url":"/topics/S85109341","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"903051166080975364","address_version":"morton4x16-v1","coordinates":[0,20,19113,29696],"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}