About: http://webisa.webdatacommons.org/121725654

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	Graphene is a material that, among many other fascinating properties, has an extraordinary optical behavior.
http://www.w3.org/ns/prov#wasQuotedFrom	sciencedaily.com