ISSUE-454: can the same identifier be used for different relations objects
key across relations/objectss
can the same identifier be used for different relations objects
- State:
- CLOSED
- Product:
- prov-dm-constraints
- Raised by:
- Luc Moreau
- Opened on:
- 2012-07-18
- Description:
- We have the following two uniqueness constraints.
http://dvcs.w3.org/hg/prov/raw-file/default/model/prov-constraints.html#key-object
http://dvcs.w3.org/hg/prov/raw-file/default/model/prov-constraints.html#key-relation
It is not clear to me if
entity(e123)
agent(e123)
are acceptable. (To me, they should be, since we don't state the set of agents to be disjoint from any other set)
Likewise, can we write
used(event1234,a1,e1,attrs1)
and
wasGeneratedBy(event1234,e2,a2,attrs2)
Probably not.
Note: if we allow the two above, then I am not sure that strict ordering is wise in ordering constraints.
- Related Actions Items:
- No related actions
- Related emails:
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from jcheney@inf.ed.ac.uk on 2012-08-06)
- Re: PROV-ISSUE-459 (prov-constraints-lc-review): PROV-CONSTRAINTS review [prov-dm-constraints] (from soiland-reyes@cs.manchester.ac.uk on 2012-08-06)
- Re: PROV-ISSUE-459 (prov-constraints-lc-review): PROV-CONSTRAINTS review [prov-dm-constraints] (from p.t.groth@vu.nl on 2012-07-29)
- Re: PROV-ISSUE-459 (prov-constraints-lc-review): PROV-CONSTRAINTS review [prov-dm-constraints] (from lebot@rpi.edu on 2012-07-29)
- RE: PROV-ISSUE-459 (prov-constraints-lc-review): PROV-CONSTRAINTS review [prov-dm-constraints] (from simon.miles@kcl.ac.uk on 2012-07-24)
- Re: PROV-ISSUE-459 (prov-constraints-lc-review): PROV-CONSTRAINTS review [prov-dm-constraints] (from L.Moreau@ecs.soton.ac.uk on 2012-07-23)
- Re: PROV-ISSUE-459 (prov-constraints-lc-review): PROV-CONSTRAINTS review [prov-dm-constraints] (from L.Moreau@ecs.soton.ac.uk on 2012-07-23)
- PROV-ISSUE-459 (prov-constraints-lc-review): PROV-CONSTRAINTS review [prov-dm-constraints] (from sysbot+tracker@w3.org on 2012-07-20)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from l.moreau@ecs.soton.ac.uk on 2012-07-20)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from jcheney@inf.ed.ac.uk on 2012-07-20)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from L.Moreau@ecs.soton.ac.uk on 2012-07-20)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from lebot@rpi.edu on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from jcheney@inf.ed.ac.uk on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from lebot@rpi.edu on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from tom.denies@ugent.be on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from lebot@rpi.edu on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from lebot@rpi.edu on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from l.moreau@ecs.soton.ac.uk on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from l.moreau@ecs.soton.ac.uk on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from jcheney@inf.ed.ac.uk on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from jcheney@inf.ed.ac.uk on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from tom.denies@ugent.be on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from tom.denies@ugent.be on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from l.moreau@ecs.soton.ac.uk on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from l.moreau@ecs.soton.ac.uk on 2012-07-19)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from jcheney@inf.ed.ac.uk on 2012-07-18)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from jcheney@inf.ed.ac.uk on 2012-07-18)
- Re: PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from tom.denies@ugent.be on 2012-07-18)
- PROV-ISSUE-454 (key across relations/objectss): can the same identifier be used for different relations objects [prov-dm-constraints] (from sysbot+tracker@w3.org on 2012-07-18)
Related notes:
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