{
    "keys": [
        "bus",
        "trolleybus",
        "tram",
        "train",
        "subway",
        "light_rail",
        "monorail",
        "ferry"
    ],
    "type": "manyCombo",
    "label": "Vehicles",
    "strings": {
        "options": {
            "bus": "Bus",
            "trolleybus": "Trolleybus",
            "tram": "Tram",
            "train": "Train",
            "subway": "Subway",
            "light_rail": "Light Rail",
            "monorail": "Monorail",
            "ferry": "Ferry"
        }
    },
    "reference": {
        "key": "public_transport"
    },
    "prerequisiteTag": {
        "keyNot": "aerialway"
    }
}