PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, there is a long history of successful past experience with phosphate-bonded refractory materials being shot with the dry-mix process.
http://www.w3.org/ns/prov#wasQuotedFrom
  • shotcrete.org