About: http://webisa.webdatacommons.org/357516451

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	Pottery and some kinds of stone that are formed out of earth burnt up by fire, such as millstones, cannot be dissolved.
http://www.w3.org/ns/prov#wasQuotedFrom	mit.edu