About: http://webisa.webdatacommons.org/417524639

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	An active dilating element is an element that tends to spontaneously dilates with no additional forces and/or the dilation of which is controlled directly by the actuation device, e.g., balloons, tubular radial spring, malecots.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es