PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Surface characteristics, including shape, surface smoothness/roughness, porosity and crack development, and other microstructural defects are not readily prevented by mechanically working (shaping or polishing) after such coatings are substantially fully reacted.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com