About: http://webisa.webdatacommons.org/4738425

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	But all (I think) are ones that Mac adopted first. (Some were standard on Mac before/way before standard on PC; even though you could get them on PC.)As far as you and your friend, yep games are a problem.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com