About: http://webisa.webdatacommons.org/120713253

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	Another embodiment of the fan tip has a layer of super hard material, such as polycrystalline diamond, cubic boron nitride, or borazon, bonded to a base.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk