About: http://webisa.webdatacommons.org/221600095

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	Concomitant use may also be made of inert solvents, such as toluene or hexane, inert gases, such as nitrogen or argon, and relatively small amounts of polypropylene powder.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr