About: http://webisa.webdatacommons.org/170988615

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 material of the filler 7 e may be metal such as aluminium or brass, or ceramics such as cement or gypsum, or rubber such as natural rubber or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com