About: http://webisa.webdatacommons.org/115628529

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	I think most people know it is fictional, and will correctly assume that the name is being used metaphorically here, to represent the great strength of Superman.
http://www.w3.org/ns/prov#wasQuotedFrom	periodictable.com