About: http://webisa.webdatacommons.org/254737333

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	Many writers have explored the idea that Batman and the Joker cannot exist without each other, including Christopher Nolan in The Dark Knight, and Miller takes this to the extreme.
http://www.w3.org/ns/prov#wasQuotedFrom	strangehorizons.com