PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the first half of the year, some seven-year-olds are still learning how to use class names to classify and sort shapes (e.g., when asked to identify circles, places different examples of a circle together on a mat, but does not put down other shapes such as squares and triangles).
http://www.w3.org/ns/prov#wasQuotedFrom
  • pbs.org