About: http://webisa.webdatacommons.org/375004583

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	Significantly, if inner catheter 16 a is made of an appropriate material, such as aluminum, there is no need to provide enlarged part 17, i.e., the slots can be formed in an inner catheter 16 a having no enlarged section.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca