About: http://webisa.webdatacommons.org/353263165

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	In order to make this surgery easier to perform, the invention proposes in a variant to implement an introducer shown more particularly in FIG. 6 and given overall reference 20.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk