PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because of their fast reproduction rates and comparative structural simplicity, some invertebrates, such as nematodes and fruit flies, are commonly used in science as model organisms.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.org