PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The company describes it as eBay, except instead of buyers competing for the item, it???s the seller who competes. ???Aircraft operators want the absolute best prices possible, and FBOs want to capitalize on every sales opportunity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aopa.org