About: http://webisa.webdatacommons.org/180393410

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 have even tried just selecting all achievements, including the ones I have yet to complete, and then saving, and it still deselects the same 4, making the list incomplete.
http://www.w3.org/ns/prov#wasQuotedFrom	xboxachievements.com