I liked the first part of the article, up to the knowledge graph discussion. The author is lumping all KGs together. The term also applies to KGs that help run

I liked the first part of the article, up to the knowledge graph discussion. The author is lumping all KGs together. The term also applies to KGs that help run Google, Meta, etc. Good tech for using disparate data sources. Personal KGs? Then I agree more with the author. Perhaps the problem is companies like Roam reusing existing terms?