About: http://webisa.webdatacommons.org/374339926

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	Plaid said, 'having the thickness of just one carbon atom, graphene is the strongest known material.
http://www.w3.org/ns/prov#wasQuotedFrom	knowyourmobile.com