PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Balloons may be made from any suitable material or materials, including polymers, rubber (both natural and synthetic such as latex and silicon rubber).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com