PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Soils are contaminated with phenols, polychlorinated biphenyls (PCBs), pesticides, oil and grease, VOCs, and heavy metals including lead, copper, and zinc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • epa.gov