PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Bakers' yeast will produce fermentation products such as ethanol and acetate when too much sugar is added (Fiechter et al, 1981).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com