"[ADTF] [Fwd: SemantExplorer]" . _:vb942847 . "2005-05-04T15:06:08Z" . "Wed, 04 May 2005 17:06:08 +0200 " . _:vb942846 . "public-swbp-wg@w3.org" . "schreiber@cs.vu.nl" .