PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Nature Conservancy of Canada is trying to protect the remaining tracts of Manitoba's virgin Tall Grass Prairie (less than 0.02% remains), home to over 270 plant species (including Canada's only site for the endangered Western Prairie Fringed orchid), 155 bird species, 35 mammal species and 48 types of butterflies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ecologyfund.com