About: http://webisa.webdatacommons.org/315957660

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Flow of fluid on a gravitational basis to a patient is advantageous because fluid flows only when the system is operative since fluid is not being forced into the patient such as sometimes occurs when pumps are used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca