[{"source_document_id":106,"title":"Daniels planting guide, 1950","url":"https://archive.org/download/CAT31385782/CAT31385782.pdf","rights_status":"unknown","evidence_claim_count":17,"relationship_count":0,"history_event_count":0,"sample_snippets":["The introductory crab-apple section says Chestnut has been aptly called the \"Super\" Crab.","The page directs the reader to see the description on page 18.","Presented as a new \"Super Crab.\"","Listed as Minnesota selection number 240."]},{"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":16,"relationship_count":0,"history_event_count":0,"sample_snippets":["Listed as a crabapple (crabapple or applecrab, fruit less than 5 cm diameter).","Margin code CR indicates a crabapple or applecrab with fruit under 5 cm diameter.","Synonym listed as Minnesota #240.","Scab code SC1-2 is given on the page."]}]