Knowledge Resources
This is just a quick note on knowledge resources which I want to keep an eye on. Someday this should become a commented, interactive list of resources, but now it is just an unordered list.
- WordNet
- UMBEL
Upper Mapping and Binding Exchange Layer. A Webservice to access UMBEL in various ways is provided by Zitgist
- OpenCyc
The Open Source Version of the CYC Knowledge Base. Available as OWL and via a SW-Endpoint.
- YAGO
huge semantic knowledge base with a a manually confirmed accuracy of 95%.
- DBpedia
Knowledge derived from Wikipedia.