claim: The Airbus A380 entered commercial service without Singapore Airlines.
evidence: Nomgon is an urban-type settlement in the Saikhan sum -LRB- district -RRB- of Selenge Province in northern Mongolia .. Saikhan. Saikhan, Selenge. sum. Sums of Mongolia. Selenge Province. Selenge Province. Mongolia. Mongolia. The settlement population is 2,200 -LRB- 2000 -RRB- .. Category  : Populated places in Mongolia. Mongolia. Mongolia