PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cancer researchers have found that humans and dogs share more than friendship and companionship -- they also share the same genetic basis for certain types of cancer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com