About: http://webisa.webdatacommons.org/232413832

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	To stop the reactions and prevent the reverse reactions or further reactions to form carbon and other hydrocarbon compounds, rapid cooling or ???quenching??? is essential, typically in 10 to 100 milliseconds.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com