PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Well-done negative clinical trials may also help us take the next step and should be considered if the result is an important addition to the knowledge base.???
http://www.w3.org/ns/prov#wasQuotedFrom
  • biomedcentral.com