About: http://webisa.webdatacommons.org/36243654

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	In some embodiments, the butane or other hydrogen gas flows through a critical-flow orifice (not shown) to create a critical flow before the gas enters the reactor.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es