About: http://webisa.webdatacommons.org/224744391

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	Thirdly, the use of a hard material such as ruby will provide greater accuracy of fit of the key in the device, as opposed to using a resilient material, such as PFTE.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr