PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Silicone is an inert, rubber-like material that is safe, durable and pliable.
http://www.w3.org/ns/prov#wasQuotedFrom
  • theglassbabybottle.com