PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As Clyde Payn, president of The Catalyst Group, puts it, leading developments today are incubated on enzyme and protein manipulation technologies; these can be applied to make drugs, fine chemicals or other products or materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chemheritage.org