igorzakhar

Накатал на коленке такой html:

<div class='graph-image'><a href="#1">Hello world 1!</a></div>
<div class='graph-image'><a href="#2">Hello world 2!</a></div>
<div class='graph-image'><a href="#3">Hello world 3!</a></div>
<div class='graph-image'><a href="#4">Hello world 4!</a></div>
<div class='graph-image'><a href="#5">Hello world 5!</a></div>

Смотрим HTML через, например, Chrome DevTools:



Читаем в документации к BeautifulSoup 4 (раздел "Entities" ):

An incoming HTML or XML entity is always converted into the corresponding Unicode character.

>>> from urllib.request import urlopen
>>> from bs4 import BeautifulSoup
>>> html = urlopen('https://beton24.ru/sochi/beton/')
>>> bs = BeautifulSoup(html.read(), 'lxml')
>>> result = bs.findAll("span", "catalog-index__link-text")[1]
>>> result.text.replace(u'\xa0',' ').replace(u'\u2009', '')
'от 3836 ₽'

import re

from bs4 import BeautifulSoup

...

soup = BeautifulSoup(html, 'lxml')
div = soup.find('div', {'class':'article__main-photo-img'})['style']
pattern = "(?:\(['\"]?)(.*?)(?:['\"]?\))"
url = re.search(pattern, div).group(1)