About: http://webisa.webdatacommons.org/41741669

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	Another advantage of the present invention is that the collapsible flared section can be non-uniform such as being cut at a bias or having a non-circular cross-section, such as being elliptically shaped.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr