PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Transparency and ArbitrageActively-managed ETFs are not as widely available because there is a technical challenge in creating them.
http://www.w3.org/ns/prov#wasQuotedFrom
  • investopedia.com