About: http://webisa.webdatacommons.org/209486431

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	A mix of high oil prices, growing use of biofuels, speculation on commodity markets and export restrictions pushed up prices of food in 2007/08, sparking violent protests in countries including Egypt, Cameroon and Haiti.
http://www.w3.org/ns/prov#wasQuotedFrom	financialpost.com