task_categories:visual-question-answering task_categories:document-question-answering annotations_creators:expert-generated language:ru license:cc-by-4.0 size_categories:1K<n<10K format:parquet format:optimized-parquet modality:image modality:text modality:document library:datasets library:pandas library:polars library:mlcroissant region:us benchmark multimodal ocr kie grounding vlm business russian document visual-question-answering document-question-answering