Avoid wikidata 403 #9
Description
using the endpoint https://query.wikidata.org/sparql leads to a urllib.error.HTTPError: HTTP Error 403: Forbidden error.
see
- HTTP Error 403: Forbidden RDFLib/sparqlwrapper#139
- https://phabricator.wikimedia.org/T230135
try to avoid by setting user agent