[dxwg] Pull Request: Extending DCAT for services

dr-shorthair has just submitted a new pull request for https://github.com/w3c/dxwg:

== Extending DCAT for services ==
This PR implements the model shown in https://github.com/w3c/dxwg/blob/dcat-service-simon/dcat/UML/DCAT-summary.png as agreed in meeting of DCAT sub-group meeting 2018-05-25
https://www.w3.org/2018/05/24-dxwgdcat-minutes.html#ResolutionSummary 

4 classes are added: 
- `Resource`
- `DataService`
- `DistributionService`
- `DiscoveryService`
6 properties are added: 
- `catalog`
- `service`
- `accessService` (discussion at #124)
- `servesDataset`
- `endpointLocation` (discussion at #237)
- `endpointDescription` (discussion at #237)

This extension to DCAT is intended to satisfy requirement #56 and the matters discussed in #172 #180 #181, as illustrated in #237 

The text labels and definitions might need some tweaking as discussed, and also the global (domain/range) and local (Restriction) constraints. 

The intention of this pull request is to get the backbone into the RDF representation and into the draft recommendation document, so that we can refer to it while discussing other issues, and to allow us to refine other aspects _in context_ in due course.  

See https://github.com/w3c/dxwg/pull/241

Received on Friday, 25 May 2018 05:17:09 UTC