What is the parameter for CLI YOLOv8 predict to use Intel GPU?

Question

I installed OpenVINO dependencies and converted the model to OpenVINO format. I have OpenCL device available:

$ clinfo -l
Platform #0: Intel(R) OpenCL HD Graphics
 `-- Device #0: Intel(R) Graphics [0xa7a0]

Trying to run yolo predict on a GPU, e.g.

yolo predict model=openvino_model source='samples/*.jpg' device=gpu
yolo predict model=openvino_model source='samples/*.jpg' device=0

always results in Invalid CUDA device requested. It runs fine on the CPU, though.

What parameter should I use for yolo to find and use OpenCL device #0?