About: http://webisa.webdatacommons.org/22217400

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	The cs and putnam sections contain problems which may require a particularly specialized background in computer science and mathematics, respectively.
http://www.w3.org/ns/prov#wasQuotedFrom	wuriddles.com