PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He started to babble at about 9 months of age and then learned a few words such as Dada and boo at 2 years of age.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hawaii.edu