PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Accordingly, there is a need to provide techniques for detecting and measuring cardiac ischemia in a patient that may be non-invasive, not unduly uncomfortable or stressful, and which may be implemented with relatively simple equipment for patients having various health conditions, and can be sensitive to low levels of ischemia.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com