PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, these results were reported in only eight of the 23 studies and other factors not explored here could have contributed to the differences observed.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov