Re:Knowledge Graphs
by iddan on Friday March 06, 2020 @05:15PM
(#22507850)
We are working on an open-source Knowledge Graph called Cayley (https://cayley.io) including a browsable web interface (https://github.com/cayleygraph/web) and a new query language improving on the work done by Google Knowledge Graph (formerly Freebase) and the W3C's Semantic Web project.
[ Parent
| on HN ]
Re:Knowledge Graphs
by mark_l_watson on Friday March 06, 2020 @06:16PM
(#22508284)
That is very cool. You mention some RDF support, but no SPARQL query support if I understand your first linked web page.
For what my opinion is worth, I encourage you! I have been a fan of the semantic web since day zero, and I worked with their Knowledge Graph while working at Google. In order promote the tech, I am working on an app (for iOS and macOS) that will walk new users through using SPARQL against endpoints like WikiData and DBPedia. My email is in my profile, contact me and we can set up a phone call sometime.
Where can we find information about how Google is using KGs? All I can find is pretty old info (freebase etc). there are details of what they do with it (those boxes in searches, but no technical explanation)
What's the license? I can't find one in the repo...
The repo says Apache 2.
I think we're looking at different repos...
https://github.com/cayleygraph/web/search?q=apache&unscoped_...
Exactly. That's a different repo. Is the UI source included there as well? If so, then it's covered, but if not I can't assume that it is.