PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • where U is a characteristic velocity, ?? is a length scale, and v is the kinematic viscosity (1 mm2 /s for water).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com