About: http://webisa.webdatacommons.org/9221977

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	And BW came out before the 3ds so the people who bought it had either a DS , DS lite or DSI. So it is not like a DS with a gba slot is a extremely rare thing to have especially since its only been 3 years since its been standard.
http://www.w3.org/ns/prov#wasQuotedFrom	pokecommunity.com