PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Instead of using corn or other edible feedstocks, his process converts switchgrass, a fast-growing prairie grass, into cellulose and then into sugar, the main ingredient in the biodegradable plastic.
http://www.w3.org/ns/prov#wasQuotedFrom
  • materialconnexion.com