About: http://webisa.webdatacommons.org/230784498

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 raw material from which they are made, however is a raw material which is very abundant.
http://www.w3.org/ns/prov#wasQuotedFrom	askthebuilder.com