PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Another third of the true food cost comes from externalities, such as resource depletion, environmental degradation and human health impacts, for which the food supply system fails to account.
http://www.w3.org/ns/prov#wasQuotedFrom
  • algaeindustrymagazine.com