{"id":"S87005746","label":"Wheat powdery mildew disease","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh87005746","normalized_label":"wheat powdery mildew disease","broader":["http://id.loc.gov/authorities/subjects/sh85105965","http://id.loc.gov/authorities/subjects/sh85146369"],"aliases":["Mildew disease of wheat","Powdery mildew disease of wheat","Wheat mildew disease"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh87005746","provider":"lcsh","revision":"2d82b0c13abe3f23","taxonomy_revision":"f050b5d4780b1289","title":"Wheat powdery mildew disease","url":"/topics/S87005746","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"14430874885230313984","address_version":"morton4x16-v1","coordinates":[0,20,48744,51200],"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}