PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Not much ??? indeed most of us would say it???s properly night time at this point ??? but the faintest objects in the sky, such as nebulae and very dim stars, will only be visible after astronomical twilight ends.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wordpress.com