{"id":"S2010006347","label":"Nuclear fuels--Breeding--United States--History","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010006347","normalized_label":"nuclear fuels--breeding--united states--history","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010006347","provider":"lcsh","revision":"0f8454bfd4c6e377","taxonomy_revision":"f050b5d4780b1289","title":"Nuclear fuels--Breeding--United States--History","url":"/topics/S2010006347","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"55389024101230118","address_version":"morton4x16-v1","coordinates":[0,479,14605,11264],"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}