{"id":"S85079730","label":"Magnetic properties","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85079730","normalized_label":"magnetic properties","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85079730","provider":"lcsh","revision":"0545c5294ee4a992","taxonomy_revision":"f050b5d4780b1289","title":"Magnetic properties","url":"/topics/S85079730","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088274272683704896","address_version":"morton4x16-v1","coordinates":[0,20,18650,51200],"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}