PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because zinc affects the immune system, a deficiency can present itself in frequent colds, flus, and other infections.
http://www.w3.org/ns/prov#wasQuotedFrom
  • naturalnews.com