About: http://webisa.webdatacommons.org/227852197

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	Pyrolysis generally takes place in the presence of a reducing atmosphere such as carbon monoxide and hydrogen and liquid tars and oils are additionally obtained as pyrolysis products.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com