PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Activities and exhibits highlight natural phenomena such as sound, mechanics, and energy and are structured to encourage experimentation and question-asking.
http://www.w3.org/ns/prov#wasQuotedFrom
  • curiodyssey.org