PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The crops are grass, oats, and potatoes; cows, and especially sheep, are the wealth of the farmer and, as Colonel Higginson mentions, the widow of Oliver Brown, who was killed at Harper's Ferry, was considered not to be absolutely penniless, because her young husband had left her five sheep, valued at ten dollars.
http://www.w3.org/ns/prov#wasQuotedFrom
  • theatlantic.com