PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The effort involves more than 65 scientists at 24 universities from around the world, including the United States, Canada, Britain, France, and Germany, who are examining how autism develops.
http://www.w3.org/ns/prov#wasQuotedFrom
  • childdevelopmentinfo.com