private TraversePredicate traverseToVerb(final Map<WordToken,Collection<Interaction>> tokenToInteraction,final Multimap<Interaction,Entity> interactionToEntities,final Entity entity){
  return null;
}

private TraversePredicate traverseToVerb ( final Map < WordToken , Collection < Interaction > > tokenToInteraction , final Multimap < Interaction , Entity > interactionToEntities , final Entity entity ) { return null ; }
traverse within the verb structure .
