PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Regarding lemon, there is an antioxidant in the fruit called d-limonene, which is also found in oranges and is most highly concentrated in the peels of lemons or oranges.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sina.com