PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • One familiar example of the operation of the unconscious in problem solving is a well-known phenomenon of having a Eureka! moment when a solution to a problem in the past presents itself without the involvement of active thinking.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org