sentences:  Administratively Meudon and the island are included as part of Boulogne-Billancourt, on the river's right bank, rather than of Sèvres on the left bank.During most of the twentieth century, Île Seguin was home to a Renault factory, covering virtually the whole island.The last car from the Renault production line was a 1992 Renault 5 Supercinq.