Removed Java wordnet library dependency.
Removed Java wordnet library dependency.

jovilius/epic,yinxusen/chalk,scalanlp/chalk,briantopping/epic,dlwh/epic,sisirkoppaka/chalk,maxim-rabinovich/epic,chen0031/epic,nkhuyu/epic,sisirkoppaka/chalk,yinxusen/chalk,followyourheart/epic,langkilde/epic,scalanlp/chalk,langkilde/epic,bitemyapp/epic,HarishankarSomasundaram/epic