Le 2013-04-05 23:19, Michael Hale a écrit :
I'm not saying it is easy to use #property to refer to a particular article revision. I'm saying it is impossible and should stay that way.
As far I understand, I totaly disagree. We have to provide a way to obtain the page as it was when a user made a commited it. Otherwise you will provide false attribution statements.
Argumentum ad populum is not an acceptalbe here.
To enable the scenario you describe with wiki markup syntax would require something like
{{#property:population|values_revisions=300000000,1739242,280000000,1344282}},
Well, that should obviously be an automaticaly generated things. Knowing the date of a particular wikipedia revision page, you will also be able to compute which wikidata revision the proprety call should return.