PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • What is required, and what has remained a substantial need in the art, is a system and method for accurately placing a cranial lead directly through the skull burr hole and which enables securing of the lead or catheter precisely in position relative to the brain before it is connected either to a stimulator or fluid source.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com