About: http://webisa.webdatacommons.org/268470368

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	Such an impurity as a carbide stuck to aluminum can be separated by implementing such as cleaning, vibrating, rotating with fine sand particles as demand arises.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com