PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Omega-3 fatty acids, which are found in oily fish such as tuna, salmon, herring, sardines and mackerel, are already known to have many positive health benefits.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bbc.co.uk