How to add a link (href) to an html tag using python?

Question

Python

Hey!
I can't add a link to the tag, I'm trying to insert it as a string, but apparently it doesn't work that way.
Here is what I need to do:

Из этого  - <td class="confluenceTd" colspan="4"></td>
Мне нужно получить это - <td class="confluenceTd" colspan="4"><a href='/pages/viewpage/action?pageId=6242305480'>КБ_Проверка</a></td>

I know how to add an "a" tag, but I don't understand how to put a hyperlink there.
My goal is for KB_Verification to be like a hyperlink with URL = '/pages/viewpage/action?pageId=6242305480'