About: http://webisa.webdatacommons.org/134018795

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	However, I believe 9 numbers are the easiest to keep track of mentally while solving the Sudokus.
http://www.w3.org/ns/prov#wasQuotedFrom	puzz.com