PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is sometimes claimed that material in dredge spoil is somehow less harmful to marine ecosystems, such as seagrass, fish and coral reefs, than the sediment from rivers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • theconversation.com