i am new to Python and to Beatiful Soup also! I heard about BS. It is told to be a great tool to parse and extract content. So here i am...:
I want to take the content
I find Beautiful Soup very efficient tool so keep learning it :-) It is able to parse a page with invalid markup so it should be able to handle the page you refer. You may want to use command BeautifulSoup(html).prettify()
command if you want to get a valid reformatted page source with valid markup.
As for your question, the result of your first soup.findAll(...)
command is also a Beautiful Soup object and you can make a second search in it, like this:
table_soup = soup.findAll('table' ,attrs={'class':'bp_ergebnis_tab_info'})
your_sample_text = table_soup.find("td").renderContents().strip()
print your_sample_text