| http://www.w3.org/ns/prov#value | - Nurturing social innovation to reduce food waste PhysOrg - Wednesday, 18 June, 2014 New initiative explores African opportunities for sustainable food systems - PhysOrg Converting food waste into solid fuels, biodiesel and other products - PhysOrg The difference between use-by "sell-by and best-by dates - PhysOrg33Vote!
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