About: http://webisa.webdatacommons.org/2794944

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	Superman is an ideal that inspired every other superhero that followed, so you could easily argue that the source of the DCU is that platonic ideal of Superman.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com