PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some major insurers, including Aetna and Kaiser Permanente, are now reviewing whether they will continue to pay for the PSA test, which costs less than $50, The Times reported.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thewire.com