PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The contribution of white clover in the sward was determined by separating hand clipped samples into clover, bermuda and other species on a dry weight basis.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usda.gov