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Re: Mappings update for XPath

From: Felix Sasaki <felix.sasaki@fh-potsdam.de>
Date: Wed, 29 Sep 2010 12:06:51 +0200
Message-ID: <AANLkTinkNAXGwf=DLGxeGShAUCw3h+_TVUbhj4Jr=L1Q@mail.gmail.com>
To: tmichel@w3.org
Cc: "Evain, Jean-Pierre" <evain@ebu.ch>, public-media-annotation <public-media-annotation@w3.org>
Thank you, Thierry, that looks fine.

Felix

2010/9/29 Thierry MICHEL <tmichel@w3.org>

> Felix,
>
>
> Done, all files commited to the server.
>
> see
>
> http://www.w3.org/2008/WebVideo/Annotations/drafts/ontology10/CR/mapping_table-php.html
>
> to browse the files.
>
> let me know it is fine.
>
> Regards, Thierry
>
> Le 28/09/2010 18:08, Felix Sasaki a écrit :
>
>  Thanks for the info, Jean-Pierre. I have updated the mapping tables
>> accordingly, see attachment.
>>
>> Regards, Felix
>>
>> 2010/9/28 Evain, Jean-Pierre<evain@ebu.ch>
>>
>>   Dear Felix,
>>>
>>>
>>>
>>> For EBUCore what was in bracket were examples.
>>>
>>>
>>>
>>> The namespaces are for the latest versions of EBUCore and TV-Anytime:
>>>
>>>
>>>
>>> EBUCore: "urn:ebu:metadata-schema:ebuCore_2010"
>>>
>>> TVA: "urn:tva:metadata:2010"
>>>
>>>
>>>
>>> Regards,
>>>
>>>
>>>
>>> Jean-Pierre
>>>
>>>
>>>
>>> *From:* public-media-annotation-request@w3.org [mailto:
>>> public-media-annotation-request@w3.org] *On Behalf Of *Felix Sasaki
>>> *Sent:* mardi, 28. septembre 2010 16:45
>>> *To:* public-media-annotation
>>> *Subject:* Mappings update for XPath
>>>
>>>
>>>
>>> Hello all,
>>>
>>> I have finished my action item ACTION-288 on XPath 1.0 expressions, see
>>> the
>>> attached zip file. Below are some comments, including questions - please
>>> check. I cannot commit to the server at the moment - Thierry, could you
>>> do
>>> that for me? See the attached zip file.
>>>
>>> - I used relative location paths
>>> http://www.w3.org/TR/xpath/#NT-RelativeLocationPath . Often it is not
>>> clear what the starting point for the expressions is (document root or
>>> somewhere else?), so using the relative location path seems save to me.
>>>
>>> - I used single quotes for values, e.g. @DESCRIPTION='Image Creator'
>>>
>>> - I kept capitalization "as is", e.g.
>>> METADATA/IPR/IPR_NAMES/IPR_PERSON[@DESCRIPTION='Image Creator'] . Format
>>> owners, please check whether that is appropriate.
>>>
>>> - I used small letter "or" as a separator between xpath expressions,
>>> since
>>> the literal sequence "or" is part of xpath spec
>>> http://www.w3.org/TR/xpath/#NT-OrExpr
>>> same for "and" http://www.w3.org/TR/xpath/#NT-AndExpr
>>>
>>> - I replaced "AND" in examples like
>>>
>>> METADATA/BASIC_IMAGE_INFO/IMAGE_SIZE/HEIGHT
>>> AND
>>> METADATA/BASIC_IMAGE_INFO/IMAGE_SIZE/WIDTH
>>>
>>> with "or" since "or" is inclusive in XPath, and I think that is the
>>> desired
>>> intention.
>>>
>>> - EBUCore and TVA: could someone tell me the namespace URIs? The mapping
>>> tables just mention the prefixes.
>>>
>>> - I could (again in EBUCore) not make sense of expressions like
>>> EBUCoreMain/coreMetadata/type/objectType/@typeLabel (collection, string)
>>> EBUCoreMain/coreMetadata/type/objectType/@typeLink (collection, anyURI)
>>> and I just deleted the part in the brackets ().
>>>
>>> Regards, Felix.
>>>
>>>
Received on Wednesday, 29 September 2010 10:07:28 GMT

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