About: http://webisa.webdatacommons.org/406095055

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	When a cannula is inserted into an artery, particularly the aorta, there is always the danger of the introduction of an air bubble.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca