PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • MRI is a painless and radiation-free means of obtaining high quality three-dimensional tomographical images of internal tissue and organs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org