PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because our bodies are so vulnerable when we sleep, there are a lot of things that can wrong without us even knowing it.
http://www.w3.org/ns/prov#wasQuotedFrom
  • howmuchisit.org