About: http://webisa.webdatacommons.org/329353002

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	Tungsten as a Metal: It is a known fact that Tungsten as a metal is considered to be the hardest and strongest in its form compared to Diamond, Iron, and other known metals.
http://www.w3.org/ns/prov#wasQuotedFrom	hcgoods.com