PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Fortified cereals are also an excellent source of vitamin B12 especially for vegetarians and vegans and adults older than 50 years.
http://www.w3.org/ns/prov#wasQuotedFrom
  • progressivehealth.com