Given the input sentence, please extract the subject and object containing a certain relation in the sentence according to the following relation types, in the format of "relation1: word1, word2; relation2: word3, word4". Relations include: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

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.

Answer: owned_by: Queensland Motorways, Transurban