PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Soil properties, particularly erosion and carbon, show large differences in mean values between the two areas, with a sharp gradient near the pasture /crop boundary.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usda.gov