PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • During the last cold period, herds of mammoth, mastodon, camels, horses and other animals roamed Texas and North America.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com