Question: Who conducted the election in which Steve Kamper was elected to the New South Wales Legislative Assembly as the member for Rockdale for the Australian Labor Party?
Sentence (from "Steve Kamper"): Stephen Kamper (born in Sydney, New South Wales) is an Australian politician who was elected to the New South Wales Legislative Assembly as the member for Rockdale for the Australian Labor Party at the 2015 New South Wales state election.
Relevant evidence: Yes