About: http://webisa.webdatacommons.org/283065646

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 formation of the active sites may be carried out by heating the carbon-coated substrate in an inert atmosphere such as inert or noble gases such as nitrogen, argon, helium, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es