About: http://webisa.webdatacommons.org/62849283

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	Headaches are a standard part of flying due to impact of the changing air pressure.
http://www.w3.org/ns/prov#wasQuotedFrom	yahoo.com