PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A variety of advanced bioreactors are being developed to improve production of fuels, solvents, organic acids and other fermentation products.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science.gov