About: http://webisa.webdatacommons.org/52410079

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 7e 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