PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The platypus genome confirms this independent invention story, but with a very fascinating twist: there is a set of non-venom genes which have been recruited at least twice in evolutionary history to make venom genes: at least once in reptiles, such as poisonous snakes, and once in the platypus.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science20.com