PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Registered PIOs come from more than 2,000 organizations, including universities, research institutions, scientific societies, and government and private agencies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eurekalert.org