About: http://webisa.webdatacommons.org/293280486

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	Addition of more abrasive and binder mixture in the same cavity followed by forced compaction of the mixture produces a wheel or other article having a higher density.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es