PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As a result, the most critical patients are usually hooked up to monitors that measure key variables, such as blood pressure, oxygen levels and heart rate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • moneyweek.com