PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The field of infant cognition is a young one, with many of its significant advances occurring in the last decade, mostly because babies are notoriously difficult research subjects.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nypost.com