Among the devices , some may be highlighted like classic videogames : Atari 2600 , Teleplay , Odyssey , Master System , NES , Famicom , Super NES , Mega Drive and Game Boy .
Head entity: mega drive Q10676 29 30
Tail entity: master system Q209868 19 20
Relation (head \u2192 tail): P155
Inverse relation (tail \u2192 head): P156