Hi all! I really try not to spam the chat too much with pointers to my work on the Abstract Wikipedia, but this one is probably also interesting for Wikidata contributors. It is the draft for a chapter submitted to Koerner and Reagle's Wikipedia@20 book, and talks about knowledge diversity under the light of centralisation through projects such as Wikidata. Public commenting phase is open until July 19, and very welcome: "Collaborating on the sum of all knowledge across languages" About the book: https://meta.wikimedia.org/wiki/Wikipedia@20 Link to chapter: https://wikipedia20.pubpub.org/pub/vyf7ksah Cheers, Denny