About: http://webisa.webdatacommons.org/232508674

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	As shown, an incision or other opening has been formed in the vessel wall, either by robotics or manually.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk