// this.entityFeatureExtractors.add(new ConceptModifierPETFragmentExtractor("NegRel", "org/apache/ctakes/assertion/models/polarityRelnFragsStrat.txt"));
}
if(featConfig == FEATURE_CONFIG.PTK_FRAGS || featConfig == FEATURE_CONFIG.DEP_REGEX_FRAGS || featConfig == FEATURE_CONFIG.ALL_SYN){
// ptk frags feature:
this.entityFeatureExtractors.add(new DependencyWordsFragmentExtractor("DW_Polarity", "org/apache/ctakes/assertion/models/jbi_paper_polarity_dw_frags.txt"));
}
if(featConfig == FEATURE_CONFIG.DEP_REGEX || featConfig == FEATURE_CONFIG.DEP_REGEX_FRAGS || featConfig == FEATURE_CONFIG.ALL_SYN){
// dep regex feature:
this.entityFeatureExtractors.add(new NegationDependencyFeatureExtractor());