About: http://webisa.webdatacommons.org/98055666

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 closed, rounded tip 84 is utilized as shown in FIG. 5, the tip 84 is preferably formed from a transparent material, such as a clear polycarbonate, to facilitate observation through the distal end 84.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com