PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Additional components in the discontinuous phase may be bio-active agents, reagents and reactants such as acids and bases, blocking and de-blocking chemicals and derivatisation chemicals whether organic or inorganic, pharmaceuticals, dyes or pigments.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com