!7

p-exp {
  S input = "Wiggle {your big toe} and {your small toe}";
  PTElement tree = ai_parseToCulledTree(input);
  new HashSet<PTElement> toSkip;
  for (PTElement e : ai_scanParseTreeForCategory(tree, "<noun>")) {
    if (toSkip.contains(e)) continue;
    print("Entity found: " + e.text());
    PTElement ee = ai_parseTree_simplifyNode(e);
    if (ee != null && ee != e) {
      toSkip.add(ee);
      //print("Simplified -> " + ee);
    }
  }
}