PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To allay these concerns, NIST Metric Program coordinator Elizabeth Gentry notes that many products, especially wine and distilled spirits, have been sold with metric-only labels since the early 1980s.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com