About: http://webisa.webdatacommons.org/216058983

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	That is a very good question but fire brick is the best choice if one can arrange to use them in building such things as ovens when working outside.
http://www.w3.org/ns/prov#wasQuotedFrom	mrssurvival.com