PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Of course, other time periods could be used, such as every 2 to 10 microseconds or the conversion could even be done continuously.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk