PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Klein Ileleji, an associate professor of agricultural and biological engineering, and Preethi Krishnakumar, a graduate research student, factored the costs and logistical requirements cellulosic ethanol producers would face using different types of biomass - corn grain, corn stover and switchgrass - in both bale and pellet forms.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org