# Claim 59

Google-Extended is a standalone product token that controls whether Google uses crawled content to train Gemini models.

entity: Google-Extended
field: purpose_documented
value: policy_only
statement: Google-Extended is a standalone product token that controls whether Google uses crawled content to train Gemini models.
evidence_url: https://developers.google.com/search/docs/crawling-indexing/google-common-crawlers
evidence_quote: "Google-Extended is a standalone product token that web publishers can use to manage whether content Google crawls from their sites may be used for training future generations of Gemini models, that power Gemini Apps and the Vertex AI API." source dated 2026-07-14
method: vendor_doc
verified_at: 2026-09-13
confidence: high
status: current
supersedes: none

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