PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This study used multiple research instruments (17) to collect data, including questionnaires, tests, essays, and interviews (Alverno College, 1992???1993).
http://www.w3.org/ns/prov#wasQuotedFrom
  • nap.edu