About: http://webisa.webdatacommons.org/30556487

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	To make the puzzle more intuitive, imagine there are a million boxes instead of just three, but still only one prize.
http://www.w3.org/ns/prov#wasQuotedFrom	c2.com