About: http://webisa.webdatacommons.org/119047142

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	The levels are monitored, with just enough pressure placed on the heart and other lung to keep them in their normal space without obstructing them or letting them drift to the empty side.
http://www.w3.org/ns/prov#wasQuotedFrom	mdguidelines.com