Duplicated from Noobian/PDF-QA
https://huggingface.co/spaces/raghu8096/PDF-QA/resolve/main/example_file.pdf
hf download hf://spaces/raghu8096/PDF-QA/example_file.pdf
curl -L -o example_file.pdf https://huggingface.co/spaces/raghu8096/PDF-QA/resolve/main/example_file.pdf
