multilinguality:monolingual language:en license:apache-2.0 size_categories:100K<n<1M format:parquet modality:image modality:text library:datasets library:pandas library:mlcroissant library:polars arxiv:2312.10160 region:us chart plot chart-to-text vistext statista pew chart-visual-entailment chart-understanding chart-captioning chart-summarization document-image