ISSUE-194: stems in value sets

valueStem

stems in value sets

State:

CLOSED

Product:

Raised by:

Eric Prud'hommeaux

Opened on:

2016-11-08

Description:

The current SHACL definition for stem (see 4.5.4 sh:stem <http://w3c.github.io/data-shapes/shacl/#StemConstraintComponent>) treats them as a Parameter while ShEx uses them in value sets (see 4.4.6 Values Constraint <https://shexspec.github.io/spec/#values>). The SHACL definition use doesn't offer much value over an XSD pattern. It's pretty common for clinical value sets to require any value with starting with one of a number of base IRIs (e.g. terminologies like LOINC, SNOMED, CPT, ...).

Another diff is that ShEx value sets have exclusions which can in turn be stems (see 10 Value Sets <http://shex.io/primer/#h-value-sets> and 10.2 IRI Range Exclusions <http://shex.io/primer/#h-sec-iri-range-exclusion>)

Related Actions Items:

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Related emails:

1. Re: Process Question: How to clean up meeting minutes (from eric@w3.org on 2017-01-06)
2. Re: Process Question: How to clean up meeting minutes (from holger@topquadrant.com on 2017-01-06)
3. Re: ISSUE-194: sh:stem implementation (from kcoyle@kcoyle.net on 2016-11-18)
4. Re: ISSUE-194: sh:stem implementation (from holger@topquadrant.com on 2016-11-18)
5. Re: ISSUE-194: sh:stem implementation (from kontokostas@informatik.uni-leipzig.de on 2016-11-18)
6. Re: ISSUE-194: sh:stem implementation (from eric@w3.org on 2016-11-18)
7. ISSUE-194: sh:stem implementation (from holger@topquadrant.com on 2016-11-18)
8. Re: shapes-ISSUE-194 (valueStem): stems in value sets (from kontokostas@informatik.uni-leipzig.de on 2016-11-11)
9. Re: shapes-ISSUE-194 (valueStem): stems in value sets (from holger@topquadrant.com on 2016-11-11)
10. shapes-ISSUE-194 (valueStem): stems in value sets (from sysbot+tracker@w3.org on 2016-11-08)

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