PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Variables such as temperature, pH, water electrolyte concentration, fish density, and the presence of other predators were measured.
http://www.w3.org/ns/prov#wasQuotedFrom
  • worldwidescience.org