PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • New experiments conducted by researchers from the University of Copenhagen show that the amino acid arginine -- found in a wide variety of foods such as salmon, eggs and nuts -- greatly improves the body's ability to metabolise glucose.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com