PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The test results showed striking differences among the three groups, especially between the students who had a period of sleep and those who remained awake.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eurekalert.org