About: http://webisa.webdatacommons.org/451142153

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	additives such as antioxidant, UV absorber, colorant, flame retardant and low shrinkage agent may be also blended.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com