Interesting idea, and of course I like the release using the AGPL, but I am trying to wrap my head around the use cases.<p>Since Freebase was discontinued (not to worry, the data is in WikiData), are crowd funded/contributed Knowledge Graphs really a thing? Company internal Knowledge Graphs tend to be re-built periodically from raw data sources, including materializing implicit relations (speeds up queries). Why the need for blockchain?<p>Anyway I wish the developers good luck because I think that graph databases are still under appreciated.<p>EDIT: I see that it is written in Clojure, nice!