PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Not (necessarily) by telling a joke, but particularly by checking the conversation is finished, checking people???s alignment, and agreeing actions and next steps
http://www.w3.org/ns/prov#wasQuotedFrom
  • davidmarsden.info