PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Although fatty fish are an excellent source of essential fatty acids, most pollutants tend to accumulate in fatty tissue, so that fatty fish are no longer safe to eat on a regular basis, especially if they come from lakes or rivers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • healthy.net