{"id":"S2009128875","label":"Laser plasmas--Congresses","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2009128875","normalized_label":"laser plasmas--congresses","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2009128875","provider":"lcsh","revision":"f78088d4e763a5f1","taxonomy_revision":"f050b5d4780b1289","title":"Laser plasmas--Congresses","url":"/topics/S2009128875","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9259550668744975970","address_version":"morton4x16-v1","coordinates":[0,479,894,44032],"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}