Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| airlines | iata | icao | callsign | commenced operations |
| jetstar asia airways | 3k | jsa | jetstar asia | 2004 |
| scoot | tz | sco | scooter | 2012 |
| silkair | mi | slk | silkair | 1976 |
| singapore airlines | sq | sia | singapore | 1947 |
| singapore airlines cargo | sq | sqc | singcargo | 2001 |
| tigerair | tr | tgw | go cat | 2003 |
| valuair | vf | vlu | valuair | 2004 |
Title:
list of airlines of singapore
Statement:
singapore is the callsign that commenced operations after tigerair
Answer:
refuted