PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Researchers such as Leinhardt (1985), Taylor, Frye, and Maruyama (1990), Cipielewski and Stanovich (1992), Shany and Biemiller (1995), and Morrow (1996) demonstrated that practice has a positive effect on reading ability, just as reading ability has an effect on practice levels.
http://www.w3.org/ns/prov#wasQuotedFrom
  • readingonline.org