PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cardiovascular exercise such as running, jump-roping, dancing, and swimming build strong muscles and help the heart stay healthy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • brainpop.com