About: http://webisa.webdatacommons.org/90229370

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	One of these tubes may be used to inject air, carbon dioxide, or other gas to distend the observed organ of a
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com