PROV-ISSUE-451 (revision-is-alternate): Keep or drop revision-is-alternate [prov-dm-constraints]

PROV-ISSUE-451 (revision-is-alternate): Keep or drop revision-is-alternate [prov-dm-constraints]

http://www.w3.org/2011/prov/track/issues/451

Raised by: Luc Moreau
On product: prov-dm-constraints


Inference revision-is-alternate is an outlier. It's the only inference about a prov subtype.  It's not sure that it allows us to derive more temporal constraint since there is no constraint associated with alternate.

http://dvcs.w3.org/hg/prov/raw-file/default/model/prov-constraints.html#revision-is-alternate

So, is there value in this inference, in terms of validating provenance?

Received on Wednesday, 18 July 2012 09:03:48 UTC