/** Create a parser for TriG, with default behaviour */
public static LangTriG createParserTriG(Tokenizer tokenizer, String baseIRI, Sink<Quad> sink)
{
if ( baseIRI == null )
baseIRI = chooseBaseIRI() ;
LangTriG parser = new LangTriG(baseIRI, tokenizer, RiotLib.profile(Lang.TRIG, baseIRI), sink) ;
return parser ;
}