Re: Is 303 really necessary?

On Sun, 28 Nov 2010 14:52:21 +0100
Giovanni Tummarello <giovanni.tummarello@deri.org> wrote:

> is clearly a web page but its also an actor, it is pointed by their
> graph in other pages as such and the same page contains the opengraph
> triple  "type" "actor"

That's consistent with the definition of the og:type property. og:type
is roughly equivalent to the following property chain in N3:

	foaf:primaryTopic!rdf:type!rdfs:label

So if a page contains:

	<> og:type "actor" .

That's equivalent to:

	<> foaf:primaryTopic [
	     a [ rdfs:label "actor" ]
	   ] .

This is similar in spirit to foaf:workplaceHomepage which could be
written as a chain of ex:workplace!foaf:homepage.

-- 
Toby A Inkster
<mailto:mail@tobyinkster.co.uk>
<http://tobyinkster.co.uk>