PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • information about malignant mesothelioma treatment, causes, clinical trials, and other topics from the national cancer institute.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov