PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Yes, a whale is a mammal and a fish is not, but did you also know that a whale has sideways tail fins while a fish's fins run up and down?
http://www.w3.org/ns/prov#wasQuotedFrom
  • scholastic.com