Hi Alan! Alan Ruttenberg wrote: >I'm sorry. I don't understand the distinction between a model of a >syntax and a grammar. Nor do I think i necessarily want to. Seems to >be splitting hairs. The syntax of OWL DL goes beyond its grammar. For example, the "nonstructural restrictions" in <http://www.w3.org/TR/owl2-syntax/#Nonstructural_Restrictions_on_Axioms> are syntactic constraints, and violating them is a syntax error. But one cannot express them by means of a grammar. Cheers, Michael -- Dipl.-Inform. Michael Schneider FZI Forschungszentrum Informatik Karlsruhe Abtl. Information Process Engineering (IPE) Tel : +49-721-9654-726 Fax : +49-721-9654-727 Email: Michael.Schneider@fzi.de Web : http://www.fzi.de/ipe/eng/mitarbeiter.php?id=555 FZI Forschungszentrum Informatik an der Universität Karlsruhe Haid-und-Neu-Str. 10-14, D-76131 Karlsruhe Tel.: +49-721-9654-0, Fax: +49-721-9654-959 Stiftung des bürgerlichen Rechts Az: 14-0563.1 Regierungspräsidium Karlsruhe Vorstand: Rüdiger Dillmann, Michael Flor, Jivka Ovtcharova, Rudi Studer Vorsitzender des Kuratoriums: Ministerialdirigent Günther LeßnerkrausReceived on Friday, 8 August 2008 12:12:07 UTC
This archive was generated by hypermail 2.4.0 : Friday, 17 January 2020 16:41:50 UTC