PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Finally, toxic chemicals, including heavy metals, antibiotics and other drugs, and substances used to make plastic commonly show up in industrial, commercial, institutional, and household waste.
http://www.w3.org/ns/prov#wasQuotedFrom
  • foodandwaterwatch.org