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:
| Finish Position | Lengths Behind | Post Position | Horse name | Trainer | Jockey | Owner | Post Time Odds |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1 st | 0 | 4.0 | Curlin | Robby Albarado | Steve Asmussen | Stonestreet Stables | 3.40-1 |
| 2 nd | Head | 8.0 | Street Sense | Calvin Borel | Carl Nafzger | Jim Tafel | 1.30-1 favorite |
| 3 rd | 4 | 7.0 | Hard Spun | Mario G. Pino | J. Larry Jones | Fox Hill Farms | 4.10-1 |
| 4 th | 5½ | 9.0 | C P West | Edgar Prado | Nick Zito | Robert LaPenta, V | 24.90-1 |
| 5 th | 6¾ | 3.0 | Circular Quay | John R. Velazquez | Todd Pletcher | Michael Tabor | 6.00-1 |
| 6 th | 10½ | 5.0 | King of the Roxy | Garrett Gomez | Todd Pletcher | Team Valor | 14.20-1 |
| 7 th | 17 | 1.0 | Mint Slewlep | Alan Garcia | Larry Jones | Marshall E. Dowell | 40.10-1 |
| 8 th | 25½ | 2.0 | Xchanger | Ramon Dominguez | Carl Nafzger | Circle Z Stables | 23.00-1 |
| 9 th | 29¾ | 6.0 | Flying First Class | Mark Guidry | D. Wayne Lukas | Ellwood W. Johnston | 16.60-1 |
Question:
Who the Owner that has a Lengths Behind of 5½?
Answer:
Robert LaPenta, V