About: http://webisa.webdatacommons.org/334006443

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	Before this year???s event, major world???s fairs (which now occur in years ending in 5 or 0) have spanned a wide variety of major urban centers, such as London, Paris, Shanghai, Chicago, New York, Montreal, and other notable cities.
http://www.w3.org/ns/prov#wasQuotedFrom	exhibitoronline.com