About: http://webisa.webdatacommons.org/264219819

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	I think some of the questions especially above 700 level are pretty lengthy and time consuming.
http://www.w3.org/ns/prov#wasQuotedFrom	gmatclub.com