SNLI
SNLI 1.0: 570,152 train/dev/test sentence pairs in a private ZIP with the official JSONL splits, source README, attribution and CC BY-SA 4.0 notice. Public preview shows aggregate labels only; the full sentence text is available after purchase.
Data sample

Field reference
The purchased version's schema snapshot is authoritative.Data quality
Quality metrics and processing details come from this version's acceptance report.License
Stanford NLP SNLI 1.0 under CC BY-SA 4.0; source README includes Flickr30k/VisualGenome provenance and citation obligations.