About: http://webisa.webdatacommons.org/76343487

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	In one embodiment, the inflation medium is an aqueous liquid containing a radiopaque contrast agent which is delivered at a rate to inflate the balloon in 40 seconds or less, preferably 20 seconds or less.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com