- From: Stephan Zednik <zednis@rpi.edu>
- Date: Wed, 26 Oct 2011 13:23:39 -0600
- To: Provenance Working Group WG <public-prov-wg@w3.org>
Received on Wednesday, 26 October 2011 19:24:08 UTC
On Oct 26, 2011, at 1:07 PM, Luc Moreau wrote: > It's prov-dm that constraints PEs to be in the past. It can do the same for activity. It can, but I am hesitant to add constraints to well-known terminology that is not present in common usage of the term. Activity also feels like process, in it is ambiguous as to whether it refers to a specific occurrent or can be used as a continuant to describe a form of potential action. As an example using common english, I could say that bowling is an activity. This is not a provenance statement. Its only when I say that a specific person has participated in bowling that I put it in the past as something that occurred, but it seems to me the same argument can be made about process. I guess I think the same arguments that were raised against process would logically hold for activity. --Stephan
Received on Wednesday, 26 October 2011 19:24:08 UTC