PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Ethanol can also be made from other grains such as sorghum as well as from ???biomass??? sources such as corn cobs, cornstalks, wheat straw, rice straw, switchgrass, vegetable and forestry waste and other organic matter.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonmonthly.com