Re: [Virtuoso-users] Versioning for RDF graphs

2010-06-27 Thread Chris Wj
Aldo, thanks for the detailed answer. I am thinking about saving snapshots of the relevant graph nodes/relations (copies) to a named graph periodically at points that are considered important. I am thinking about using a general http://my.uri/year/month/day/increment. I am curious about using anoth

Re: [Virtuoso-users] Versioning for RDF graphs

2010-06-27 Thread Kingsley Idehen
Chris Wj wrote: Would I be able to sparql query the graph as it was at a particular point in the past? Not by default, that's solution specific behavior. BTW - Have you seen memento? They add a temporal dimension to HTTP which when applied to Linked Data delivers what you seek. Links: 1. htt