Gregg Kellogg, co-chair of the JSON-LD Working Group and significant W3C contributor, passed away last Saturday after being open about his health challenges. During his 13-year tenure at W3C, he co-edited 9 published recommendations and contributed to numerous specifications, while providing open-source implementations and test suites that remain in use today.

https://lists.w3.org/Archives/Public/public-json-ld-wg/2025Sep/0012.html

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