Added filters to relation inference experiment.
Fixed bug with head phrase finder.
Fixed headWords bug.
Fixed bug with headWords.
Added phrase normalizer to relation filter.
Changed VerbNet linker to get the default number of WordNet senses.
Normalize baseline query rel.
Added filters to experiment.
SRL head phrase update.
Merge pull request #11 from jstnhuang/filter

Add strict filters to relation inference experiment results.