PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The problem here is that if an entry is recorded after 7pm local time, the UTC time moves into the next day, and the simple subtraction formula will not take that into account.Problem 2 - Even if there was a workaround, it seems that the numbers in the Offset column do not work well with time calculations because they are not a time (it is -5, -6, -7, or -8).
http://www.w3.org/ns/prov#wasQuotedFrom
  • bigresource.com