PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, nutrients, pesticides, heavy metals, and other constituents may accumulate on-site or move off-site with potential consequences for human health and environmental safety.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usda.gov