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Re: RDFa Tutorial

From: Steven Pemberton <Steven.Pemberton@cwi.nl>
Date: Wed, 13 May 2009 12:22:55 +0200
To: "Toby Inkster" <tai@g5n.co.uk>
Cc: "public-rdf-in-xhtml-tf@w3.org" <public-rdf-in-xhtml-tf@w3.org>
Message-ID: <op.utu5sh2jsmjzpq@steven-750g>
Thanks for this Toby. All good suggestions, most of which have now been  
applied.

What would you recommend as the best reference for iCal in RDF?

Best wishes,

Steven



On Wed, 13 May 2009 10:42:27 +0200, Toby Inkster <tai@g5n.co.uk> wrote:

> On Wed, 2009-05-13 at 00:13 +0200, Steven Pemberton wrote:
>> http://www.w3.org/MarkUp/2009/rdfa-for-html-authors
>
> Looks like a good start. A few comments:
>
> | Essentially all knowledge is gathered as assertions of the form:
> |
> |     URI property value
>
> Would be nice to have a bit of punctuation in there to separate out the
> components. Perhaps something like:
>
>     URI → property → value
>
> And then for other N-Triples-like blocks in the text, employ the same
> mechanism to demonstrate the triple.
>
> | Unfortunately, this says that the creator of the page about the
> | poem is T.S. Eliot, which is patently not true.
>
> Might be more clear as "Unfortunately, this says that T. S. Eliot
> created the Wikipedia page, which is patently not true."
>
> | <a about"[_:W3C]" rel="foaf:homepage"
> | href="http://www.w3.org/">W3C</a>
>
> Missing an equals sign.
>
> Under the "Packaging a group of relations" heading, the highlighted
> @typeof doesn't actually do any packaging - the existing @about already
> packages the properties together.
>
> You may wish to include a brief introduction to a few commonly used
> vocabs - e.g. FOAF, DC, iCal. Explain each one's scope and purpose and
> about 6 to 10 of the most important classes and properties, and give a
> little example of using them, and finally an example of using all three
> together to describe, say, a book which has been written by a person,
> which has a primary topic that is an event.
>
Received on Wednesday, 13 May 2009 10:24:09 GMT

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