About: http://webisa.webdatacommons.org/178849244

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 separate lumen 304 contains a conducting wire 306 covered with electrical insulation 308 therein and main lumen 302 can be used, for example, for aspiration of blood, injection of contrast or other media, among other purposes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com