About: http://webisa.webdatacommons.org/209164925

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	The filler can be present in particle form, e.g. as spheres, grains, fibers or as powder.2014-01-16
http://www.w3.org/ns/prov#wasQuotedFrom	faqs.org