Record 0b0ca5d05e244001a500f70f73f837b7

At 8:00, Vera took the green basket and placed it in the conference room. At 8:00, Greta happened to be watching. At 8:01, Vera took the green basket and placed it in the photo studio. At 8:01, Greta happened to be watching. At 8:02, Silas brought the green basket over to the break room. At 8:02, she happened to be watching. At 8:03, Vera took the green basket and placed it in the conference room. At 8:03, Greta was nearby and saw this happen. At 8:04, Silas brought the green basket over to the east wing. At 8:04, she noticed this from across the room. At 8:05, she took the green basket and placed it in the print room. At 8:06, Vera brought the green basket over to the photo studio. At 8:06, Greta happened to be watching. At 8:07, Silas took the green basket and placed it in the workshop. At 8:07, she noticed this from across the room. At 8:08, Vera carried the large basket to the observation deck. At 8:09, Silas took the large basket and placed it in the photo studio. At 8:10, he brought the large basket over to the cafeteria. At 8:11, Greta took the large basket and placed it in the break room. At 8:12, Vera brought the large basket over to the observation deck. At 8:13, she brought the large basket over to the east wing. At 8:14, Greta carried the large basket to the photo studio. At 8:15, Silas took the large basket and placed it in the courtyard. At 8:16, Vera moved the large basket into the break room. At 8:17, he reorganized some papers on the desk. At 8:18, Greta refilled a cup of coffee. At 8:19, she checked their email.

Where does Greta believe the green basket is? Answer with only the location name (or 'unknown' if they have no belief).

workshop

(no reasoning captured)