[{"source_document_id":103,"title":"PERENNIALS - The Northwest Nursery Co.","url":"https://archive.org/download/CAT31304326/CAT31304326.pdf","rights_status":"unknown","evidence_claim_count":2,"relationship_count":0,"history_event_count":0,"sample_snippets":["The page states that $3,000 was paid for this plum when first introduced.","Gold Plum is identified as a very large variety of the Japanese plum and as a parent of Opata."]}]