PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some researchers hope to use adult stem cells produced in the brain to replace neurons lost to damage and diseases such as Alzheimer's.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com