PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The trio won the prize for their identification and description of prostaglandins, which affect such functions as blood pressure and body temperature.
http://www.w3.org/ns/prov#wasQuotedFrom
  • infoplease.com