PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In this case, the seed awns and spikes are made of cellulose and other substances whose chemistry we understan
http://www.w3.org/ns/prov#wasQuotedFrom
  • creationresearch.net