Slot Instance
GET /api/2/slots/115?format=api
http://co.radiocorax.de/api/2/programmes/traumgeschichte?format=api", "name": "Traumgeschichte (0:10:00)", "runtime": "00:10:00", "url": "http://co.radiocorax.de/api/2/slots/115?format=api" }{ "programme": "