PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Natural preservatives such as vitamin E or vitamin C may be preferable to synthetic food preservatives such as butylated hydroxyanisole, butylated hydroxytoluene and ethoxyquin.
http://www.w3.org/ns/prov#wasQuotedFrom
  • petcarerx.com