On 28 Aug 2006, at 16:36, Jan Algermissen wrote: > On Monday, August 28, 2006, at 04:26PM, Henry Story > <henry.story@bblfish.net> wrote: > >> >> As it is often useful to have terms to speak about things, I invented >> "rdf crystalization" to describe what RSS1.1 does >> when it combines a relax-ng with an ontology to create structured >> rdf/ >> xml . >> >> http://blogs.sun.com/bblfish/date/20060828 >> >> RDF is fluid data, but it helps to crystalize it for angle bracket >> lovers. >> >> After writing this I thought perhaps I should check if there is >> already a term for that :-) > > > Hmm.. I guess that is 'serialization', eh? No no. You can serialize an rdf graph into any number of different xml/rdf documents. When you crystalize it, you force a particular structure on the rdf serialization. So for example in the RSS 1.1 case you force the document to start with the <Channel> element, specify that it can contain <title>, <lint>, <items>..., and specify that <items> contain <item>s which contains <title>,<link>, ... elements. You do this using a Relax-NG schema. see the RSS1.1 spec for a good example of this: http://inamidst.com/rss1.1/ Henry > Jan > > >> Henry >> >> >> >> Home page: http://bblfish.net/ >> Sun Blog: http://blogs.sun.com/bblfish/ >> Foaf name: http://bblfish.net/people/henry/card#me >> >> >> >> >> >> > > > ------------------------------------------------------------ > Jan Algermissen > http://jalgermissen.com > Software Architect > http://www.tugboat.deReceived on Monday, 28 August 2006 14:45:44 GMT
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