About: http://webisa.webdatacommons.org/309255992

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 nozzle plate 2 is formed of nickel, and the substrate 14 is formed of insulating material, such as ceramics or polyimide.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com