PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Regardless of the format used, many people, especially students and teachers, seeking to understand the need for, or use of portfolios, require information.
http://www.w3.org/ns/prov#wasQuotedFrom
  • adprima.com