About: http://webisa.webdatacommons.org/333034007

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	Being 'professional' Everything that affects safety, such as training, currency, and aircraft airworthiness, is in the owner's control.
http://www.w3.org/ns/prov#wasQuotedFrom	aopa.org