About: http://webisa.webdatacommons.org/278484330

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	Alternatively, the precursor conversion process can take place under a reducing atmosphere, such as hydrogen or forming gas.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com