About: http://webisa.webdatacommons.org/52072402

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 ability to expand braided conductive member 28 in an artery or vein against a tissue structure such as a freewall or ostium can provide good contact pressure for multiple electrodes and can provide an anatomical anchor for stability.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com