About: http://webisa.webdatacommons.org/202617567

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	rfinishing tools and machines, and describes advances in the technology, as well as lapping and polishing techniques using chemical compounds and ultrasound.Ceramics is a field where more advanced products are sure to appear.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com