. . "1964" . "metro station" . . . "metro" . . . . . "1964-11-01" . . . . . "subway lines" . "underground rapid transit network" . "1390000" . . . "Milan Metro" . "369000000" . . . . . . . . . . "Metropolitana di Milano" . . . . . "1029" . . "Milan metro network" . . . "4" . . "Milan metro" . "750.0" . "Milan" . . . . . . "106" . . "1570000" . "Milan Metro" . "Metro" .