About: http://webisa.webdatacommons.org/259316062

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	...Certain Tupperware products are made from polycarbonate, including serving products and Rock 'N Serve???/Vent 'N Serve??? storage and microwave reheating containers.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com