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AW: multimedia metadata formats examples satus and update

From: Bailer, Werner <werner.bailer@joanneum.at>
Date: Sat, 9 Jul 2011 13:41:15 +0200
To: Felix Sasaki <felix.sasaki@dfki.de>, "tmichel@w3.org" <tmichel@w3.org>
CC: "public-media-annotation@w3.org" <public-media-annotation@w3.org>
Message-ID: <CD9846F872C7874BB4E0FDF2A61EF09FC99B12578E@RZJC1EX.jr1.local>
Dear Felix,

below are some more remarks on the comments about the XMP document. 

- use of RDF containers: The XMP example makes heavy use of them, but in at least some of places they conflict with the data types of the MA ontology. 
- several properties use different names than those defined in the specified RDF ontology 
- an instance of a  MediaResource to which the description refers to should be defined

Please make sure to check the guidelines that Thierry sent, the last two issues are also mentioned there. Performing the validation described in these guidelines should give you more details on these issues.

Best regards,
Werner

________________________________________
Von: public-media-annotation-request@w3.org [public-media-annotation-request@w3.org] im Auftrag von Felix Sasaki [felix.sasaki@dfki.de]
Gesendet: Freitag, 08. Juli 2011 20:59
An: tmichel@w3.org
Cc: public-media-annotation@w3.org
Betreff: Re: multimedia metadata formats examples satus and update

Thierry, all,

I won't make both XMP and flash by the August deadline, due to upcoming holidays and other stuff. Any volunteers to take one of theses over?

Also, could somebody elaborate on the following comments?


<Wonsuk> (xmp) rdf:alt, rdf:bag and rdf:seq need to be discussed

<Wonsuk> (xmp) Property names do not follow the RDF scheme of the ontology spec.

<Wonsuk> (xmp) Definition of Media Resource is missing

Thanks,

Felix

2011/7/8 Thierry MICHEL <tmichel@w3.org<mailto:tmichel@w3.org>>
Dear RDF editors,

Thank you for your work to provide multimedia metadata formats examples
associated with RDF files. These are collected in our testsuite [1].

During our last F2F WG meeting, we have checked these files. Currently
a large number are either missing information, invalid, missing properties, etc.

Please refer to the minutes of the F2F meeting, were each files has
been scanned.
http://www.w3.org/2011/06/28-mediaann-minutes.html
http://www.w3.org/2011/06/29-mediaann-minutes.html

As we must provide valid and complete RDF files to exit CR, we have
written guidelines in order to achieve this goal.
Please follow the 3 procedures from the guidelines:
     1- RDF Example editing and validation
     2- Examples  validation with the Media Ontology
     3- Mapping table update

As described in the guidelines [2].


The deadline for providing final RDF files is 7th of August. Make sure
your files fulfill the guidelines.

All formats not fulfilling the guidelines will have to be removed from
the ontology spec in order to allow the spec to enter PR.

We are now very near the end of REC track. This work will be your last
contribution allowing  to exit CR and enter PR. Your input is really critical.

Best,

Thierry


[1]
http://www.w3.org/2008/WebVideo/Annotations/drafts/ontology10/testsuite
.html


[2]
http://www.w3.org/2008/WebVideo/Annotations/drafts/ontology10/Guideline
s_for_ontology_examples.html




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Prof. Dr. Felix Sasaki
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Received on Saturday, 9 July 2011 11:41:47 GMT

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