{"id":"S2002004412","label":"Branes","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2002004412","normalized_label":"branes","broader":["http://id.loc.gov/authorities/subjects/sh85130664"],"aliases":["p-branes"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2002004412","provider":"lcsh","revision":"c64d6fa9e820f5d6","taxonomy_revision":"f050b5d4780b1289","title":"Branes","url":"/topics/S2002004412","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10127469672287839810","address_version":"morton4x16-v1","coordinates":[0,477,20646,61440],"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}