PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the case of a liquid contained in a vessel, such as a bowl, the unbalanced forces acting on the surface molecules create what is known as the surface tension membrane (STM).
http://www.w3.org/ns/prov#wasQuotedFrom
  • fireworld.com