PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The following items are available for purchase:+While PC-BSD is free, some users may wish to purchase media or other items to show their support for the PC-BSD Project.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pcbsd.org