PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ange or cation exchange) to produce improved compositions of albumin, immunoglobulin, erythropoietin and other proteins and peptides.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com