PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A recent report produced by The Nature Conservancy, Shellfish Reefs at Risk, estimated that globally 85% of oyster reefs have been lost since the 1880s and 1890s because of pollution, overharvesting, disease, habitat loss, and other impacts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scseagrant.org