About: http://webisa.webdatacommons.org/67680028

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 original design had more conventional swept-back wings but was much too heavy - there was no option other than to reduce weight by reducing the wing span.
http://www.w3.org/ns/prov#wasQuotedFrom	neam.co.uk