ISSUE-57: Cardinalities on expressions or groups of triple constraints

group cardinality

Cardinalities on expressions or groups of triple constraints

State:

CLOSED

Product:

SHACL Spec

Raised by:

Jose Emilio Labra Gayo

Opened on:

2015-05-23

Description:

Traditional schema languages can express complex expressions and repetitions of them. ShEx permits cardinalities on an expression in "()"s.

<PersonShape> {
  (  foaf:name xsd:string
   | foaf:firstName xsd:string +,
     foaf:lastName xsd:String
  )? # zero or one name construct
}

<ClosedIssueShape> {
  (  :resolution @<ResolutionShape>
   | :rejection @<RejectionShape>
  )+ # one or more reasons issue is closed
}

This functionality doesn't exist in SHACL.

Related Actions Items:

No related actions

Related emails:

1. Re: RDF Data Shapes WG agenda for 21 April 2016 (from lehors@us.ibm.com on 2016-04-21)
2. Re: RDF Data Shapes WG agenda for 21 April 2016 (from jelabra@gmail.com on 2016-04-21)
3. Re: shapes-ISSUE-57 (labra): Grouping of Shapes [SHACL Spec] (from kcoyle@kcoyle.net on 2015-10-14)
4. Re: shapes-ISSUE-57 (labra): Grouping of Shapes [SHACL Spec] (from simon.steyskal@wu.ac.at on 2015-10-08)
5. Re: RDF Data Shapes WG agenda for 8 October 2015 (from pfpschneider@gmail.com on 2015-10-08)
6. shapes-ISSUE-57 (labra): Grouping of Shapes [SHACL Spec] (from sysbot+tracker@w3.org on 2015-05-23)

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