# Source and license scope

This is a distribution of **Product extraction benchmark**, published by Zyte in
2021: https://github.com/scrapinghub/product-extraction-benchmark
Upstream commit: cba97d7a8d42aeefd4021bc15d482f297faceaa3.

- Original compressed HTML, ground truth, evaluator, README and extruct script
  retain their upstream bytes and MIT notice, Copyright (c) 2021 Zyte. Both the
  root LICENSE and definitions/upstream/LICENSE retain the complete notice.
- Authored distribution metadata and the separately labeled source-qualified
  reference supplement use Apache-2.0, in LICENSE-annotations. The supplement
  does not replace the original answers or change their license.
- Website content retains its original publishers' rights. The two Hub badges
  identify component licenses; they do not offer a choice to relicense every
  file and do not independently establish training rights for captured pages.
- No provider responses, private credentials or model judgments are distributed.

Cite Zyte's original benchmark and the exact Hub commit. Lexmount maintains this
Hub distribution and annotation supplement; it is not the original dataset author.