PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Similarly, consider activities such as rolling or throwing a ball back and forth to each other to reinforce similar verbal turn-taking skills.
http://www.w3.org/ns/prov#wasQuotedFrom
  • preschoolspeech.com