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RE: MAWG - update RDF - PROPOSED TEXT FOR ERRATA

From: Evain, Jean-Pierre <evain@ebu.ch>
Date: Tue, 2 Apr 2013 07:38:11 +0200
To: 'Joakim Soderberg' <soderberg.pj@gmail.com>
CC: "public-media-annotation@w3.org" <public-media-annotation@w3.org>, Joakim Söderberg <joakim.soderberg@ericsson.com>, Thierry MICHEL <tmichel@w3.org>, Pierre-Antoine Champin <pierre-antoine.champin@liris.cnrs.fr>, "tobias@tobiasbuerger.com" <tobias@tobiasbuerger.com>
Message-ID: <7D1656F54141C042A1B2556AE5237D60011893D47F4E@GVAMAIL.gva.ebu.ch>
It seems you still have a long way to go up your email trail...

From: Joakim Soderberg [mailto:soderberg.pj@gmail.com]
Sent: mardi, 2. avril 2013 00:11
To: Evain, Jean-Pierre
Cc: public-media-annotation@w3.org; Joakim Söderberg; Thierry MICHEL; Pierre-Antoine Champin; tobias@tobiasbuerger.com
Subject: Re: MAWG - update RDF - PROPOSED TEXT FOR ERRATA

When we have the corrections in place, we want to publish a new ontology file on our TR space.

On Fri, Mar 22, 2013 at 1:47 AM, Evain, Jean-Pierre <evain@ebu.ch<mailto:evain@ebu.ch>> wrote:
Dear all,

Please find attached the new errata items addressing the changes made to the rdf/owl and derived ttl files

Please let me know if I missed something.

Best regards,

Jean-Pierre

@@@@@@@@@@@

NEW ERRATA ITEMS

1/ E0XXX: Correction in the RDF/OWL representation of the Media Ontology in section 7.3

Description:

In the RDF/OWL representation of the Media Ontology, the property ma:collectionName is declared to be a subproperty
of rdfs:label. This declaration is being removed to avoid problems of incompatibilities.

Resolution:

<owl:DatatypeProperty rdf:ID="collectionName">
<rdfs:domain rdf:resource="#Collection"/>
<rdfs:comment>The name by which a collection (e.g. series) is known.</rdfs:comment>
<rdfs:subPropertyOf rdf:resource="http://www.w3.org/2000/01/rdf-schema#label"/>
</owl:DatatypeProperty>

Changed to :

<owl:DatatypeProperty rdf:ID="collectionName">
<rdfs:domain rdf:resource="#Collection"/>
<rdfs:comment>The name by which a collection (e.g. series) is known.</rdfs:comment>
</owl:DatatypeProperty>

The updated RDF/OWL representation is available at http://www.w3.org/ns/ma-ont.rdf

2/ E0XXX: Correction in the TTL representation of the Media Ontology in section 8

Description:

In the RDF/OWL representation of the Media Ontology, the property ma:collectionName is declared to be a subproperty
of rdfs:label. This declaration is being removed to avoid problems of incompatibilities.

Resolution:

:collectionName a owl:DatatypeProperty;
rdfs:comment "The name by which a collection (e.g. series) is known.";
rdfs:domain :Collection;
rdfs:subPropertyOf rdfs:label .

Changed to :

:collectionName a owl:DatatypeProperty, owl:Thing;
rdfs:comment "The name by which a collection (e.g. series) is known.";
rdfs:domain :Collection .

The updated derived TTL representation is available at http://www.w3.org/ns/ma-ont.ttl

3/ EOXXX: Correction in the RDF/OWL representation of the Media Ontology in section 7.3

Description:

In the RDF/OWL representation of the Media Ontology, the import reference to Dublin Core is broken.

Resolution:

<owl:imports rdf:resource="http://purl.org/dc/elements/1.1/"/>

Changed to :

<owl:imports rdf:resource="http://dublincore.org/2008/01/14/dcelements.rdf"/>

The updated RDF/OWL representation is available at http://www.w3.org/ns/ma-ont.rdf

4/ EOXXX: Correction in the TTL representation of the Media Ontology in section 8

Description:

In the RDF/OWL representation of the Media Ontology, the import reference to Dublin Core is broken.

Resolution:

owl:imports dc:;

Changed to :

owl:imports <http://dublincore.org/2008/01/14/dcelements.rdf>;

The updated derived TTL representation is available at http://www.w3.org/ns/ma-ont.ttl



-----Original Message-----
From: Evain, Jean-Pierre [mailto:evain@ebu.ch<mailto:evain@ebu.ch>]
Sent: vendredi, 22. mars 2013 09:02
To: 'Thierry MICHEL'
Cc: 'Joakim Soderberg'; public-media-annotation@w3.org<mailto:public-media-annotation@w3.org>
Subject: RE: MAWG - update RDF

One new errata will actually concern EO1 and will removed the subproperty declaration to rdfs:label in bothe the rdf and the derived ttl

Another new errata will be the correction of the import reference to dc.rdf.

Jean-Pierre

-----Original Message-----
From: Thierry MICHEL [mailto:tmichel@w3.org<mailto:tmichel@w3.org>]
Sent: vendredi, 22. mars 2013 08:30
To: Evain, Jean-Pierre
Cc: 'Joakim Soderberg'; public-media-annotation@w3.org<mailto:public-media-annotation@w3.org>
Subject: Re: MAWG - update RDF

And one more thing,

The already existing errata at
http://www.w3.org/2012/01/mediaont-10-errata.html

are also in the new files ?
(I havn't check).

Thierry

On 22/03/2013 07:30, Evain, Jean-Pierre wrote:
> Dear Michel,
>
> thanks for the instructions. We'll follow your recommendations.
>
> I hope the group will agree as the file is otherwsie not validating in particular because of a non persistent refernece from Dublin Core. But I would of course provide you with the detailed information needed for the errata.
>
> I guess we'll need to organise a MAWG call soon.
>
> Best regards,
>
> jean-Pierre
> ________________________________________
> From: Thierry MICHEL [tmichel@w3.org<mailto:tmichel@w3.org>]
> Sent: 21 March 2013 20:44
> To: Evain, Jean-Pierre
> Cc: 'Joakim Soderberg'; public-media-annotation@w3.org<mailto:public-media-annotation@w3.org>
> Subject: Re: MAWG - update RDF
>
> Jean Pierre,
>
>
> We have those two files included (nested)  in the Ontology for Media
> Resources 1.0 Recommendation
>
> http://www.w3.org/TR/mediaont-10/#ont-owl
> http://www.w3.org/TR/mediaont-10/#ont-ttl
>
> and also published at
> http://www.w3.org/ns/ma-ont.rdf
> http://www.w3.org/ns/ma-ont.ttl
>
>
> If I update these two files there, then there will be a deferent
> version in the Recommendation.
>
> The only way to solve this is to update these two files at
> http://www.w3.org/ns/ma-ont.rdf http://www.w3.org/ns/ma-ont.ttl
>
> and publish an errata with these changes at
> http://www.w3.org/2012/01/mediaont-10-errata.html
>
>
> Therefore I need
> 1- to have the Group to approve these changes.
> 2- Know the exact changes to update the errata page.
>
> Is this OK ?
>
>
> Thierry
>
>
>
>
>
>
> On 21/03/2013 17:13, Evain, Jean-Pierre wrote:
>> Me too and I insist that these are corrections and not changes.
>>
>> Best, JP
>>
>> From: Joakim Soderberg [mailto:soderberg.pj@gmail.com<mailto:soderberg.pj@gmail.com>]
>> Sent: jeudi, 21. mars 2013 16:40
>> To: Evain, Jean-Pierre
>> Cc: public-media-annotation@w3.org<mailto:public-media-annotation@w3.org>
>> Subject: Re: MAWG - update RDF
>>
>> I hope it gets accepted. Thierry, will this have to be published as a separate version?
>>
>> On Thu, Mar 21, 2013 at 7:23 AM, Evain, Jean-Pierre <evain@ebu.ch<mailto:evain@ebu.ch><mailto:evain@ebu.ch<mailto:evain@ebu.ch>>> wrote:
>> Dear all,
>>
>> A group of MAWG members are making a submission to an RFT from ISO/JPEG proposing to adopt our ma-ont ontology.
>>
>> This submission contains links to the rdf and ttl files accessible from:
>>
>> http://www.w3.org/ns/ma-ont.rdf
>> http://www.w3.org/ns/ma-ont.ttl
>>
>> A couple of corrections have proved to be required with no impact on the ontology structure:
>>
>> 1/ surprisingly the reference to DublinCore in RDF (e.g. used for
>> comments) was broken and had to be replaced 2/ the collectionName property used to be declared as a subclass of rdfs:label but this generates problems. Therefore collectionName is now just a dataProperty like for title, description, etc.
>> 3/ we have added a comment saying that the rdf an ttl files take precedence over the specification, which contains a copy of the rdf file (and we think that the corrections made do not justify going through a revision of the specification itself).
>>
>> This work has been carried out in collaboration with Pierre-Antoine Champin (who also generated the ttl file) and Tobias Buerger.
>>
>> The corrected files are attached and we have asked Thierry Michel to upload these new versions in place of the existing ones.
>>
>> We hope that this is agreeable to all members of the MAWG.
>>
>> Best regards,
>>
>> Jean-Pierre
>> ---------------------------------------------------------------------
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Received on Tuesday, 2 April 2013 05:38:44 UTC

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