Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Identity | Builder | Built | Wheel Arrangement | Notes |
| --- | --- | --- | --- | --- |
| 50 Sutton (originally Whitechapel) | Brighton Works | 1876.0 | 0-6-0T | Under overhaul (2011-08-15) |
| 47493 | Vulcan Foundry | 1927.0 | 0-6-0T | Operational (2011-01-19) |
| 68077 | Andrew Barclay | 1947.0 | 0-6-0ST | Under overhaul (2006-09-06) |
| 2315 Lady Ingrid | Andrew Barclay | 1951.0 | 0-4-0ST | Awaiting Boiler Overhaul (2009-9-28) |
| 3135 Spartan | Fablok, Chrzanów | 1953.0 | 0-6-0T | In service (2010-12-11) |
| Fonmon | Peckett | 1924.0 | 0-6-0ST | Awaiting major overhaul (2009-09-28) |
| No.57 Samson | RSH | 1950.0 | 0-6-0ST | Stored (2008-01-22) |
| Ugly | RSH | 1950.0 | 0-6-0ST | Operational (2011-11-11) |
| North Downs No. 3 | RSH | 1955.0 | 0-6-0T | Under overhaul (2002-09-12) |
| No. 10 Topham | Bagnall | 1922.0 | 0-6-0ST | Awaiting overhaul (2002-09-12) |
Question:
What is the identity of the brighton works built train?
Answer:
50 Sutton (originally Whitechapel)