About: http://webisa.webdatacommons.org/134860428

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	The ultimate goal of NASA rotary wing research is to help make helicopters and other vertical takeoff and landing vehicles more serviceable ??? able to carry more passengers and cargo ??? quicker, quieter, safer and greener.
http://www.w3.org/ns/prov#wasQuotedFrom	generalaviationnews.com