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Re: Agenda for 23 January 2013

From: Eric Prud'hommeaux <eric@w3.org>
Date: Wed, 23 Jan 2013 04:46:34 -0500
Message-ID: <CANfjZH3aBW58JM9MXEO9n4aJnRayzj6o89+dUsZJSf6=7GdA5A@mail.gmail.com>
To: Antoine Zimmermann <antoine.zimmermann@emse.fr>
Cc: RDF WG <public-rdf-wg@w3.org>, David Wood <david@3roundstones.com>, Pat Hayes <phayes@ihmc.us>
On Jan 23, 2013 2:10 AM, "Antoine Zimmermann" <antoine.zimmermann@emse.fr>
wrote:
>
> "Graph names are unique within an RDF dataset."
>
> [RDF 1.1 Concepts and Abstract Syntax. Section 4.]

Yeah, I think that Pat's question ends up being about Trig, and that those
two documents produce the same dataset (with one named graph with two
triples).

I presume this was written in haste and that n1 and ni below are supposed
to be the same. Otherwise, I've clearly missed something in my own haste.

> Le 23/01/2013 07:12, Pat Hayes a écrit :
>
>> In case I don't get on the call, there is a quesiton I would like to
raise concerning dataset equivalence. Suppose a dataset has two named
graphs with the same label, such as (sorry if I get the syntax wrong here)
>>
>> { n1: {a b c.}
>> n1: {d e f .} }
>>
>> and the other dataset has these two graphs unioned together with the
same label:
>>
>> {ni: {a b c .
>>         d e f .}}
>>
>> Are these datasets equivalent? We need to decide the answers to
questions like this.
>>
>> Pat
>>
>>
>> On Jan 21, 2013, at 8:39 PM, David Wood wrote:
>>
>>> Hi all,
>>>
>>> The agenda for Wed, 23 Jan 2013 is available at:
>>>   http://www.w3.org/2011/rdf-wg/wiki/Meetings:Telecon2013.01.23
>>>
>>> Chair: David Wood
>>> Scribe: Richard Cyganiak
>>> Alternate: Sandro Hawke
>>>
>>> This week, we will look at the remaining Semantics issue and some open
issues related to clean up tasks.
>>>
>>> Regards,
>>> Dave
>>> --
>>> http://about.me/david_wood
>>>
>>>
>>>
>>
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>>
>>
>>
>>
>>
>>
>>
>
>
> --
> Antoine Zimmermann
> ISCOD / LSTI - Institut Henri Fayol
> École Nationale Supérieure des Mines de Saint-Étienne
> 158 cours Fauriel
> 42023 Saint-Étienne Cedex 2
> France
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> http://zimmer.aprilfoolsreview.com/
>
Received on Wednesday, 23 January 2013 09:47:06 GMT

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