PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, while these processes were a significant breakthrough, they have been limited in their ability to effectively produce large commercial quantities of lactoferrin.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com