public IParsedPhrase ToPhrase(POSTagger tagger, GrammarParser parser)
{
if (name.Contains(" "))
{
List <IParsedPhrase> phrases = new List <IParsedPhrase>();
List <string> words = StringUtilities.SplitWords(name, true);
foreach (string word in words)
{
phrases.Add(new WordPhrase(word, "??"));
}
List <KeyValuePair <string, string> > tokens = tagger.ResolveUnknowns(phrases);
return(parser.Parse(tokens));
}
else
{
if (kind == Kind.Event)
{
return(new WordPhrase(name, "VB"));
}
if (kind == Kind.Attribute)
{
return(new WordPhrase(name, "JJ"));
}
// entity
return(new WordPhrase(name, "NN"));
}
}
public static IParsedPhrase ProducedPhrase(Context context, POSTagger tagger, GrammarParser parser)
{
List <IParsedPhrase> phrases = new List <IParsedPhrase>();
foreach (IContent content in context.Contents)
{
if (content is Word)
{
phrases.Add(new WordPhrase(content.Name));
}
else if (content is Special && (content.Name.StartsWith("*") || content.Name.StartsWith("_")))
{
List <IContent> words = GetStarValue(context, content.Name);
foreach (IContent word in words)
{
phrases.Add(new WordPhrase(content.Name));
}
}
else if (content is Variable)
{
IParsedPhrase phrase = ((Variable)content).Produce(context, tagger, parser);
if (phrase == null)
{
return(null); // failed!
}
phrases.Add(phrase);
}
else if (content is Concept)
{
phrases.Add(new WordPhrase(((Concept)content).Name));
}
else
{
phrases.Add(new WordPhrase(content.Name));
}
}
if (phrases.Count == 0)
{
return(null);
}
List <KeyValuePair <string, string> > tokens = tagger.ResolveUnknowns(phrases);
return(parser.Parse(tokens));
}