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About dct:rights, dct:license and licence type

Published on: 08/06/2013 Discussion Archived

In the current version of DCAT, dct:license has been replaced by dct:rights, although the use of dct:license is not excluded [1].

Will this have an impact on DCAT-AP?

In any case, I would suggest making "licence type" (dct:type) a recommended (and not mandatory) property for dct:LicenseDocument (see Section 7.8).


  1. https://dvcs.w3.org/hg/gld/raw-file/default/dcat/index.html#Property:distribution_rights

Component

Documentation

Category

improvement

Comments

Makx DEKKERS
Makx DEKKERS Tue, 09/07/2013 - 11:52

Consideration    

It may be the case that publishers do not know which of the listed licence types is appropriate for their licence. On the other hand, it may be possible to derive the type from the licence.

 

Proposed resolution    

Make the licence type optional.

 

Proposed action  

Update specification, changing the title of section 7.8.1 to “Recommended properties for License Document”, and the cardinality of dct:type for dct:LicenseDocument to 0..n.

Makx DEKKERS
Makx DEKKERS Tue, 09/07/2013 - 12:37

Consideration    

The argument in the discussion in the GLD WG was that dct:rights is more general and would allow also allow information that is not technically a licence, e.g. a copyright statement

 

Proposed resolution    

As DCAT still allows the more specific License document to be used, there is no need to change this.

 

Proposed action  

No change to the specification.

Andrea PEREGO
Andrea PEREGO Sat, 13/07/2013 - 00:31

I would suggest we stick to the solution adopted in DCAT (+ the recommended use of licence type), to support the same scenario ("allow information that is not technically a licence, e.g. a copyright statement").

Actually, this is exactly the case of INSPIRE metadata, which include two free-text elements for this (namely, "conditions for access and use" and "limitations on public access").

Makx DEKKERS
Makx DEKKERS Tue, 16/07/2013 - 18:00

I am including both in the version for review at the meeting on 18 July, with dct:license a recommended property and dct:rights an optional property for Distribution.