# properties._links.description
The contents of the `taxi._links` field. It contains all relationships with objects.

# properties._links.properties.schema.description
The schema field is exposed with every record

# properties.vanafdatum.description
Datum van wanneer milieuzone van kracht is.

# properties.verkeerstype.description
Typering van het verkeer waarop milieuzone van toepassing is.