import requests
url='https://pdfs.semanticscholar.org/c029/baf196f33050ceea9ecbf90f054fd5654277.pdf'
r = requests.get(url, stream=True)
with open('myfile.pdf', 'wb') as f:
f.write(r.content)
from pathlib import Path
import requests
filename = Path('4718.pdf')
url = 'https://www.patersonnj.gov/egov/apps/document/center.egov?view=item;id=4718'
response = requests.get(url)
filename.write_bytes(response.content)