About: http://webisa.webdatacommons.org/116979754

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 procedure often has them alternating legs, including take-offs and landings, taking turns filling the roles as flying and non-flying pilots.
http://www.w3.org/ns/prov#wasQuotedFrom	avweb.com