[{"source_document_id":3,"title":"Edible Apples in Prairie Canada","url":"https://research-groups.usask.ca/fruit/documents/apples/Edible-Apples-in-Prairie-Canada1.pdf","rights_status":"unknown","evidence_claim_count":19,"relationship_count":0,"history_event_count":0,"sample_snippets":["Marked ST, meaning a standard apple with fruit 5 cm diameter or more.","Smithfield notes Columbia x Regent.","Hardiness noted as H1, meaning the hardiest category.","Ripens late September."]}]