About: http://webisa.webdatacommons.org/134895082

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 furnace is then pressure sealed and the gas within the furnace raised to the required temperature and pressure e.g. 800??? C. and 20 MPa.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au