About: http://webisa.webdatacommons.org/102857223

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	Excimer lasers use reactive gases, such as chlorine and fluorine, that are mixed with inert gases such as argon, krypton or xenon.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com