示例#1
0
 public static Annotation getHeadVerb(
     Annotation verb, Map<String, AnnotationSet> annotations, String text) {
   AnnotationSet verbs = annotations.get(Constants.POS).getContained(verb);
   if (verbs == null || verbs.size() < 1) return verb;
   Annotation result = verbs.getFirst();
   for (Annotation v : verbs) {
     if (!SyntaxUtils.isPreposition(v.getType())) {
       result = v;
     }
   }
   return result;
 }
 @Override
 public String produceValue(
     Annotation np1, Annotation np2, Document doc, Map<Feature, String> featVector) {
   boolean sub = GramRole.getValue(np1, doc).equals("SUBJECT");
   return sub && SyntaxUtils.isMainClause(np1, doc.getAnnotationSet(Constants.PARSE)) ? "Y" : "N";
 }