OntoNotes
Eduard H. Hovy, Mitchell P. Marcus, Martha Stone Palmer, Lance Ramshaw, Ralph Weischedel · 2006
We describe the OntoNotes methodology and its result, a large multilingual richly-annotated corpus constructed at 90% interannotator agreement. An initial portion (300K words of English newswire and 250K words of Chinese newswire) will be made available to the community during 2007.