PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Advocates of labeling say consumers deserve to know if the food they eat are made with gene-altered corn, soybeans, sugar beets and other biotech crops.
http://www.w3.org/ns/prov#wasQuotedFrom
  • trust.org