Refer to the input text as context and select the correct relationship between 'Queensland Motorways' and 'Transurban' from the available options.
Options: operator, owned by, founded by, original broadcaster

Queensland Motorways was acquired in July 2014 and toll revenue from the renamed Transurban Queensland, which operates Brisbane's Clem Jones Tunnel, Go Between Bridge, Gateway Motorway and Logan Motorway, rose by 6.8 per cent.
owned by