PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Sponge cakes are commonly made without fats, such as butter or oil, and leaveners, such as baking powder.[1] They resemble angel food cake, except you use both the egg whites and yolks.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikihow.com