PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are membrane proteoglycans (syndecans of subtypes 1???4 and glypicans of subtypes 1???6), soluble proteoglycans (perlecan, biglycan, and others), and five types of glycosaminoglycan chains (heparin sulfate, chondroitin sulfate, dermatan sulfate, keratan sulfate, hyaluronic acid).
http://www.w3.org/ns/prov#wasQuotedFrom
  • hindawi.com