PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In CPAP treatment for OSA, pressurized air or other breathable gas is provided to the entrance of a patient's airways at a pressure elevated above atmospheric pressure, typically in the range 4 to 20 cm H2O to ???splint??? open the patient's airways and prevent obstructive apneas.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk