<http://webisa.webdatacommons.org/428495803>	<http://www.w3.org/ns/prov#value>	"Socially, food insecurity is an issue because it can lead to food riots, rising food prices in response to competition which cause unrest, and other causes of social and political instability." .
<http://webisa.webdatacommons.org/prov/476086653>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/428495803> .
<http://webisa.webdatacommons.org/428495803>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/357924919>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/428495803> .
<http://webisa.webdatacommons.org/428495803>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wisegeek.com> .