About: http://webisa.webdatacommons.org/287315189

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	These problems sound very familiar and I can absolutely picturing them appearing on GMAT, yet most of these problems are difficult enough for me to challenge myself to learn the underlying concept.
http://www.w3.org/ns/prov#wasQuotedFrom	gmatclub.com