PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • of a mixture of mainly phospholipids, such as phosphatidylcholine and phosphatidylethanolamine.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com