Re: [RSP] Call Minutes

Hi Jean-Paul, Darko and all,

I like the proposal. You may want to check out [1] where a similar approach was proposed. We named the graphs o *instantaneous graphs* (shortly iGraphs) and the graph containing the meta data Stream Graph (shortly sGraph). This solution is currently implemented in our Streaming Linked Data Framework [2].

GRAPH :sGraphA {
  :iGraph-1 :timeStamp "t_1"^^xsd:dateTimestamp .
  :iGraph-2 :timeStamp "t_2"^^xsd:dateTimestamp .
  …
  :iGraph-n :timeStamp "t_n"^^xsd:dateTimestamp .
}

GRAPH :iGraph-1 {…}
GRAPH :iGraph-2 {…}

GRAPH :iGraph-n {…}

Cheers,

Emanuele

[1] http://ceur-ws.org/Vol-628/ldow2010_paper11.pdf
[2] http://disi.unitn.it/~themis/publications/iswc13.pdf



On Dec 9, 2013, at 5:07 PM, Jean-Paul <jpcalbimonte@delicias.dia.fi.upm.es<mailto:jpcalbimonte@delicias.dia.fi.upm.es>>
 wrote:

Hi,

The one in [1] is a very generic model proposed by Axel. We agreed to start from it to define the RDF Stream model.
If you see the minutes, you will see we are pointing to something that *might* look like this:

o :timeStamp "foo"^^xsd:dateTimestamp . GRAPH o { t1, tn}

We have set an ACTION, that consists in formalizing these ideas in the wiki. It is our homework for next call. But we can surely discuss here as well.

best regards,
jp





2013/12/9 Anicic, Darko <darko.anicic@siemens.com<mailto:darko.anicic@siemens.com>>
Hi all,

since I was not present at the last telco, could you please let me know whether the RDF stream model that was discussed actually is the one described as “graph oriented” in [1], or there are some differences in the two?
Cheers,
Darko

[1] http://www.w3.org/community/rsp/wiki/RDF_Stream_Models

Von: jean.paul.ik@gmail.com<mailto:jean.paul.ik@gmail.com> [mailto:jean.paul.ik@gmail.com<mailto:jean.paul.ik@gmail.com>] Im Auftrag von Jean-Paul
Gesendet: Samstag, 7. Dezember 2013 00:19
An: public-rsp@w3.org<mailto:public-rsp@w3.org>
Betreff: [RSP] Call Minutes

Hi all,
Please find in the wiki the minutes of today's call. Next one is on Dec 20th, and is the last for 2013. We will restart in January, the 17th.

http://www.w3.org/community/rsp/wiki/Telecon_06.12.2013
Thanks again for your support.
Good weekend!
Jean-Paul

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