Premise: Christiandy Sanjaya (Hanzi: 黃漢山, Hanyu Pinyin: "Huáng Hànshān", Hakka: "Bong Hon Sham", born 29 March 1964) is the incumbent Deputy Governor of West Kalimantan since 14 January 2008. He was elected to the post together with his running mate, incumbent Governor Cornelis, after winning the 2007 gubernatorial election. They were re-elected for the second term on the 2012 gubernatorial election.
Hypothesis: Governor Cornelis was elected at the same period with his running mate Christiandy Sanjaya.