{"id":"S2010002271","label":"Yellow starthistle--Biological control--United States","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010002271","normalized_label":"yellow starthistle--biological control--united states","broader":[],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010002271","provider":"lcsh","revision":"aba219b636462c98","taxonomy_revision":"f050b5d4780b1289","title":"Yellow starthistle--Biological control--United States","url":"/topics/S2010002271","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"634101560179320358","address_version":"morton4x16-v1","coordinates":[0,479,14541,31744],"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}