PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Certainly the conditions that motivate or demotivate learners to persist with complicated tasks such as reading and writing are complex.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nap.edu