https://launchpad.net/ubuntu/stonking/+source/beautifulsoup4
Stonking (26.10) : beautifulsoup4 package : Ubuntu
stonkingpackageubuntu
https://www.mirrorservice.org/sites/www.sagemath.org/spkg/upstream/beautifulsoup4/index.html
SageMath Download - upstream/beautifulsoup4
sagemathdownloadupstream