Complex sentence: It was written about the city of Melbourne as it is commonly known as being a city of four seasons in one day for Neil Finn, was living in the city at the time, Melbourne seemingly has inspired dozens of songs.
Split into simpler sentences: It was written about the city of Melbourne as it is commonly known as being a city of "four seasons in one day". For Neil Finn, who was living in the city at the time, Melbourne seemingly has inspired dozens of songs.