Question: What is the song known as the unofficial national anthem of Australia and written about a tourist route in the central part of the country?
Sentence (from "Landsborough Highway"): It is also the central part of the tourist route known as the Matilda Way after the popular Australian song Waltzing Matilda, which extends from Bourke in central northern New South Wales to Karumba on the Gulf of Carpentaria.
Relevant evidence: Yes