About: http://webisa.webdatacommons.org/254999850

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	Variations in relative earnings among countries reflect a number of factors, including the demand
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net