PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Hourly and daily emission rates from each phase are predicted as a function of temperature, manure pH, manure nitrogen contents, air velocity, and other factors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usda.gov