About: http://webisa.webdatacommons.org/52558053

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	While the expandable dilator of the present invention is preferably inflated by a fluid, especially a sterile saline fluid, it is contemplated that other fluids or gases, including inert fluids and gases could be pumped into the dilator.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com