Legal? Yes, as far as I know. How well resolvers will handle them may be another question.

I think the openurl is designed to be extensible in terms of metadata by use of community profiles. In theory this seems fine, but I'm not sure how easy it has been to get new profiles accepted in practice.

Owen

On 7 Jan 2009, at 17:40, "Jonathan Rochkind" <[email protected]> wrote:

Would it be a legal OpenURL to use any of those in an OpenURL? They aren't approved for OpenURL use, right?

But if I have to do something non-standard with OpenURL, might as well use a non-OpenURL standard, sure.

In general, the lack of easy extensibility of OpenURL is a flaw that hopefully we will learn from in subsequent standards.

Jonathan

Ross Singer wrote:
On Wed, Jan 7, 2009 at 11:33 AM, Jonathan Rochkind <[email protected]> wrote:


Hmm, I could send a DC KEV OpenURL (ie info:ofi/fmt:kev:mtx:dc ; there is no format for an XML DC? Kind of odd), and use the "type" element.


http://alcme.oclc.org/openurl/servlet/OAIHandler?verb=GetRecord&metadataPrefix=oai_dc&identifier=info:ofi/fmt:xml:xsd:oai_dc

Other possibilities here would be:

http://alcme.oclc.org/openurl/servlet/OAIHandler?verb=GetRecord&metadataPrefix=oai_dc&identifier=info:ofi/fmt:xml:xsd:MARC21

and

http://alcme.oclc.org/openurl/servlet/OAIHandler?verb=GetRecord&metadataPrefix=oai_dc&identifier=info:ofi/fmt:xml:xsd:mods

The latter is in trial use, but it would be odd for it not to be
approved at some point in the not too distant future.

-Ross.



--
Jonathan Rochkind
Digital Services Software Engineer
The Sheridan Libraries
Johns Hopkins University
410.516.8886 rochkind (at) jhu.edu

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