About: http://webisa.webdatacommons.org/280671989

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	The switches and other electronics are placed on a thicker 2-layer fiberglass PCB, with a steel back-plate that grounds the keyboard.
http://www.w3.org/ns/prov#wasQuotedFrom	techpowerup.com