@openstreetmap/id-tagging-schema/data/presets/junction.json

The OpenStreetMap tagging model used by the iD editor

{
    "icon": "temaki-junction",
    "fields": [
        "name"
    ],
    "geometry": [
        "vertex",
        "area"
    ],
    "tags": {
        "junction": "yes"
    },
    "name": "Junction"
}