PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, high thermal conductivity materials such as copper or aluminum can be employed as thin wall molds without preheating if the thermal capacity of the mold is relatively low compared to the amount of heat liberated in the casting.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com