About: http://webisa.webdatacommons.org/4475697

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	Manmade materials include artificial materials which are often derived from cellulose, such as rayon and acetate.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk