PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Although denitrification was a significant loss of N from the application area, ranging from 4 to 12% of the total N applied, long-term buildup of N may lead to water quality problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usda.gov