PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The implants can be made from materials such as nitinol and are inserted into the annular defect to reinforce the annulus and restore elasticity to the disc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk