PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The most important of these adjuvants are surfactants which break the surface tension of the plant???s surface and also act as emulsifiers to keep the herbicides in solution.
http://www.w3.org/ns/prov#wasQuotedFrom
  • usda.gov