Kjetil, > In addition, you may wish to abbreviate the query as follows:
> FILTER (?type in ( > <http://musicbrainz.org/mm/mm-2.1#Track> , > Oh, cool! But I can't remember seeing that in the SPARQL spec, is that a > Virtuoso extension? Yes, IN and LIKE operators are Virtuoso extensions. Best Regards, Ivan Mikhailov OpenLink Software http://virtuoso.openlinksw.com
