PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • PET, also known as polyethylene terephthalate, is a durable, lightweight plastic that is used by all member companies in a variety of products and materials including plastic bottles, apparel, footwear and automotive fabric and carpet.
http://www.w3.org/ns/prov#wasQuotedFrom
  • theplasticsexchange.com