PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Markers ??? just in case there is a child who is hesitant to use any of the materials provided.
http://www.w3.org/ns/prov#wasQuotedFrom
  • deliberateparenting.net