PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Colloids such as gum arabic and gelatin are coactivated by means such as changing the temperature or pH of the medium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com