PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Hijiki, for example, is known to have levels of inorganic arsenic so high that the U.K., Canada, New Zealand, and other nations have condemned it as toxic and unfit for human consumption.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fucoidanextract.com