[kybernetikos]

have you considered integrating with freebase or perhaps populating theBigDB from freebase?

http://www.freebase.com/

[christophe971]

I'm not sure what's the licensing of what's in Freebase but I'll look into it, thanks!

[cocoflunchy]

It's under CC-BY (http://creativecommons.org/licenses/by/2.5/) so it should be no problem as long as you give attribution.