About: http://webisa.webdatacommons.org/291660139

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	Too long to explain here but google it and go to Wiki for the full explanation, BUT, that being said, most of that rule is tied to Aircraft performance rating & weights.
http://www.w3.org/ns/prov#wasQuotedFrom	flightaware.com