About: http://webisa.webdatacommons.org/137465305

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 understand from D that what the group projects is the change of the average from 1,8 to 6,3, so 1,8 is the old value, and 6,3 is a new value.
http://www.w3.org/ns/prov#wasQuotedFrom	gmatclub.com