PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But sometimes it is hard to decide exactly what activities to engage in, or how to conceptualize the kinds of things you might do in that research area.
http://www.w3.org/ns/prov#wasQuotedFrom
  • jsu.edu