About: http://webisa.webdatacommons.org/127830427

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	At such high temperatures, oxides such as TiO2 and MgO are known to be effective lubricants providing low frictions coefficients to sliding tribological interfaces [47].
http://www.w3.org/ns/prov#wasQuotedFrom	mdpi.com