{"@context":"http:\/\/schema.org","@type":"Event","endDate":"2026-09-08T20:00:00+02:00","eventStatus":"https:\/\/schema.org\/EventScheduled","location":{"@type":"Place","address":{"@type":"PostalAddress","addressCountry":"DE","addressLocality":"Mitte, Hannover","addressRegion":"Niedersachsen","postalCode":"30159","streetAddress":"Karmarschstra\u00dfe 42"},"geo":{"@type":"GeoCoordinates","latitude":52.3712,"longitude":9.7364},"name":"Altes Rathaus"},"startDate":"2026-09-08T09:00:00+02:00","name":"2026 in Hannover: Horizons by heise #26"}