{"data": {"type": "Traffic", "components": ["PM25", "NO", "PM10", "NO2"], "geometry": {"type": "point", "coordinates": [6.578901, 53.217796]}, "municipality": "Groningen", "url": "", "province": null, "organisation": "RIVM", "location": "Groningen-Europaweg", "year_start": "", "description": {"NL": "Groningen-Europaweg", "EN": "Groningen-Europaweg"}}}