About: http://webisa.webdatacommons.org/177245137

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	C is smack in the middle, and D is 8 from the middle, but could not it be on either side? so it could be 1 away from D and also 17 away from D, depending on whether C or D is larger, which I do not think it indicates.
http://www.w3.org/ns/prov#wasQuotedFrom	gmatclub.com