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Graphics
RDFa (cont.)
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RDFa extends (X)HTML a bit by:
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- defining general attributes to adddata to any elements
- provides an almost complete “serialization” of RDF in
XHTML
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It is a bit like the microformats/GRDDL approach but with more
rigor and fully generic
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- makes it easy to mix different vocabularies, which is not that
easy with microformats
- does not require a new transformation for each new
vocabulary
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It can easily be combined with GRDDL or processed directly