PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some of the best sources of lutein include green leafy veggies such as spinach, kale, collards and turnip greens, as well as broccoli.2.
http://www.w3.org/ns/prov#wasQuotedFrom
  • stylebistro.com