PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It can be produced from renewable sources, such as vegetable and animal oils, as well as from wastes, such as used cooking oil.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hindawi.com