About: http://webisa.webdatacommons.org/50581085

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	The barbs may or may not penetrate the vein wall, depending on their design and other factors, including the thickness and type of covering used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com