[{"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":12,"relationship_count":0,"history_event_count":0,"sample_snippets":["Fruit ripe September 7, 1903; September 8, 1904.","Skin a little tough; runs even in size all over the tree and ripens evenly.","The fruit is round and dark red.","Worthy of general attention from nurserymen and planters."]}]