PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It???s predicted that new fuels may come from algae, wood, agricultural waste such as straw, common invasive weeds such as switchgrass, as well as municipal solid waste.
http://www.w3.org/ns/prov#wasQuotedFrom
  • environmentalleader.com