Work at SourceForge, help us to make it a better place! We have an immediate need for a Support Technician in our San Francisco or Denver office.
There is only limited NL capability provided in OpenCyc, basically name-strings (preferred and alternate) for each term. The full version of Cyc contains more NL info and capabilities and is available under a no-cost Research-only license if you are affiliated with a commercial, government, or educational research organization. See http://www.cyc.com/platform/researchcyc for more details.