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Re: RDF Concepts - What is a Node?

From: Gavin Carothers <gavin@carothers.name>
Date: Tue, 29 May 2012 17:37:51 -0700
Message-ID: <CAPqY83z2WJFkwx5EpTrFAmhViukNXMUUDkP1z=sgFwKQ+neRkg@mail.gmail.com>
To: Pat Hayes <phayes@ihmc.us>
Cc: Richard Cyganiak <richard@cyganiak.de>, nathan@webr3.org, RDF WG <public-rdf-wg@w3.org>, David Wood <david@3roundstones.com>
On Tue, May 29, 2012 at 5:08 PM, Pat Hayes <phayes@ihmc.us> wrote:
>
> On May 29, 2012, at 1:21 PM, Richard Cyganiak wrote:
>
>> On 29 May 2012, at 19:17, Pat Hayes wrote:
>>>>> Given a graph:
>>>>>
>>>>> {
>>>>> [] a :Person ;
>>>>> :mailbox <mailto:foo@bar.com> .
>>>>>
>>>>> [] a :Person ;
>>>>> :mailbox <mailto:bar@foo.com> .
>>>>> }
>>>>>
>>>>> then how many nodes does this contain? 4?
>>>>
>>>> No. Five. Two blank nodes, the IRI :Person, and two mailto IRIs.
>>>
>>> I think it is 4. The :Person IRI only occurs as a property.
>>
>> Look again, Pat.
>
> Whoops. Sorry. (I am STILL not used to the 'a' convention. To hell with N3, I say.)

http://dvcs.w3.org/hg/rdf/raw-file/default/rdf-turtle/index.html#IRIs
yay Turtle!

>
> Pat
>
>>
>> Richard
>>
>>
>
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Received on Wednesday, 30 May 2012 00:38:24 GMT

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