PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • While aqueous ozone is compatible with many materials, including ceramic, glass, silicone and Teflon seals, and stainless steel piping, in the recent past, some end-users were unaware that aqueous ozone should not be applied on surfaces made with natural rubbers, polyurethane or resin-based plastics.
http://www.w3.org/ns/prov#wasQuotedFrom
  • foodsafetymagazine.com