PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Quercetin is a naturally-occurring flavonoid found in foods such as apples, berries and onions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nutritionaltree.com