PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Have each student choose a president and research his life to learn important facts such as birth date, home state, family members, work experience, accomplishments, and other interests.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scholastic.com