About: http://webisa.webdatacommons.org/21072387

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	This process requires that each part of an engine, for example, including the crankshaft, block and pistons, is marked with a 2D code, or mark, through various methods, including dot peening, laser, ink-jet and electro-chemical etch.
http://www.w3.org/ns/prov#wasQuotedFrom	autofieldguide.com