[{"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":7,"relationship_count":0,"history_event_count":0,"sample_snippets":["H. C. Warner of Forestburg, South Dakota, called it 'the best plum here.'","A fairly good keeper.","A good commercial variety and generally a fair crop every year.","Light crop in 1903 and fair crop in 1904."]}]