{"id":"S2018000680","label":"Raman fiber lasers","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2018000680","normalized_label":"raman fiber lasers","broader":["http://id.loc.gov/authorities/subjects/sh2018000681"],"aliases":["Fiber Raman lasers","Fiber lasers, Raman","Fiber-based Raman lasers","Fibre Raman lasers","Raman fibre lasers"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2018000680","provider":"lcsh","revision":"bb0a8e1326883a15","taxonomy_revision":"f050b5d4780b1289","title":"Raman fiber lasers","url":"/topics/S2018000680","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9277415242691003394","address_version":"morton4x16-v1","coordinates":[0,481,8444,40960],"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}