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:
| Name | Class | Hometown | Boarded | Position |
| --- | --- | --- | --- | --- |
| Andrews, Mr. Thomas | First | Belfast , Ireland | Belfast | Shipbuilder |
| Campbell, Mr. William Henry | Second | Belfast , Ireland | Belfast | Joiner |
| Chisholm, Mr. Roderick Robert Crispin | First | Belfast , Ireland | Belfast | Draughtsman |
| Cunningham, Mr. Alfred Fleming | Second | Belfast , Ireland | Belfast | Fitter |
| Frost, Mr. Anthony Wood "Artie" | Second | Belfast , Ireland | Belfast | Fitter |
| Knight, Mr. Robert J. | Second | Belfast , Ireland | Belfast | Fitter |
| Parkes, Mr. Francis "Frank" | Second | Belfast , Ireland | Belfast | Plumber |
| Parr, Mr. William Henry Marsh | First | Belfast , Ireland | Belfast | Electrician |
| Watson, Mr. Ennis Hastings | Second | Belfast , Ireland | Belfast | Electrician's Apprentice |
Question:
Who boarded first class?
Answer:
Belfast, Belfast, Belfast