PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Over time, especially thousands of years, species change in order to adapt to their surroundings, this can be interpreted as everytime a species changes enough it gets a new species classification.
http://www.w3.org/ns/prov#wasQuotedFrom
  • timesandseasons.org