https://huggingface.co/datasets/hf-vision/course-assets/resolve/refs%2Fpr%2F28/cat.mp4
hf download hf://datasets/hf-vision/course-assets@refs/pr/28/cat.mp4
curl -L -o cat.mp4 https://huggingface.co/datasets/hf-vision/course-assets/resolve/refs%2Fpr%2F28/cat.mp4
