About: http://webisa.webdatacommons.org/167730295

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	Examples include polyolefins such as polyethylene, polypropylene, and polystyrene, as well as natural, slightly absorbent clays, micas or vegetable (for example, corn cob) debris, as well as blends of these materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com