About: http://webisa.webdatacommons.org/60457037

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 product to be dispensed will often be a liquid, such as a liquor for example, and a propellant will also be present in the canister at least partly as a compressed gas.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com