PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Have different groups of students make Venn diagrams showing how penguins are different from and similar to seals, whales, fish, and other birds.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gma.org