Datasets:
Tasks:
Document Question Answering
Size:
n<1K
Tags:
benchmark
document-ai
information-extraction
structured-extraction
key-information-extraction
ocr
License:
| { | |
| "type": "object", | |
| "additionalProperties": false, | |
| "properties": { | |
| "sellerName": { | |
| "type": "string", | |
| "description": "seller company name printed in the top-right header (株式会社 ...)" | |
| }, | |
| "sellerPhone": { | |
| "type": "string", | |
| "description": "seller telephone number (TEL) in the top-right header" | |
| }, | |
| "buyerName": { | |
| "type": "string", | |
| "description": "buyer / addressee name shown after 御中 on the left" | |
| }, | |
| "buyerAddress": { | |
| "type": "string", | |
| "description": "buyer address shown after 御住所" | |
| }, | |
| "branch": { | |
| "type": "string", | |
| "description": "issuing branch (支店)" | |
| }, | |
| "personInCharge": { | |
| "type": "string", | |
| "description": "person in charge (担当者)" | |
| }, | |
| "issueDate": { | |
| "type": "string", | |
| "description": "issue date printed top-right in Japanese era format, exactly as shown" | |
| }, | |
| "lineItems": { | |
| "type": "array", | |
| "description": "one entry per product row in the item table", | |
| "items": { | |
| "type": "object", | |
| "additionalProperties": false, | |
| "properties": { | |
| "productName": { | |
| "type": "string", | |
| "description": "product name (商品名), original Japanese" | |
| }, | |
| "productCode": { | |
| "type": "string", | |
| "description": "product code (商品コード) as printed" | |
| }, | |
| "quantity": { | |
| "type": "number", | |
| "description": "quantity (数量)" | |
| }, | |
| "unitPrice": { | |
| "type": "number", | |
| "description": "unit price (単価) in yen" | |
| }, | |
| "discountPercent": { | |
| "type": "number", | |
| "description": "discount percentage (値引き), numeric without percent sign" | |
| }, | |
| "subtotal": { | |
| "type": "number", | |
| "description": "line subtotal (小計) in yen" | |
| }, | |
| "remark": { | |
| "type": "string", | |
| "description": "remark column (適用), e.g. 特別セール割引; empty if none" | |
| } | |
| }, | |
| "required": [ | |
| "productName", | |
| "productCode", | |
| "quantity", | |
| "unitPrice", | |
| "subtotal" | |
| ] | |
| } | |
| }, | |
| "grandTotal": { | |
| "type": "number", | |
| "description": "grand total (合計) in yen, number only without 円 or separators" | |
| } | |
| }, | |
| "required": [ | |
| "sellerName", | |
| "buyerName", | |
| "issueDate", | |
| "lineItems", | |
| "grandTotal" | |
| ] | |
| } |