About: http://webisa.webdatacommons.org/268987491

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 the test only the propeller and nozzle were changed: the nozzle is a double-curved type on both inner and outer diameter.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com