About: http://webisa.webdatacommons.org/202795906

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	For example, here is a Binary Search multiple choice question from the College Board course description for this year (2009-2010).
http://www.w3.org/ns/prov#wasQuotedFrom	dreamincode.net