About: http://webisa.webdatacommons.org/345361365

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	Hypertufa is a semi-porous rocklike material that is formed into pots and other shapes.
http://www.w3.org/ns/prov#wasQuotedFrom	stoneartdesign.net