PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These ISPs compete for customers, often resulting in customers switching from one ISP to another for several reasons such as cost, customer satisfaction, availability of mail options, availability of instant messaging (IM) options, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com