[{"source_document_id":17,"title":"Plums in South Dakota","url":"https://openprairie.sdstate.edu/cgi/viewcontent.cgi?article=1092&context=agexperimentsta_bulletins","rights_status":"unknown","evidence_claim_count":8,"relationship_count":0,"history_event_count":0,"sample_snippets":["A. Norby reported that Caroline ripened with Forest Garden in 1902.","A. Norby described the fruit as medium size.","A. Norby described the fruit as of good quality.","A. Norby described the fruit as yellowish red."]}]