old_contents: from wex.extractor import label, Attributes
  from wex.url import get_url
  from wex.etree import xpath, text
  
  
  attrs = Attributes(
      name = xpath('//h1') | text,
      country = xpath('//dd[@id="country"]') | text,
      region = xpath('//dd[@id="region"]') | text
  )
  
  extract = label(get_url)(attrs)
  
new_contents: from wex.extractor import label, Attributes
  from wex.response import Response
  from wex.etree import xpath, text
  
  
  attrs = Attributes(
      name = xpath('//h1') | text,
      country = xpath('//dd[@id="country"]') | text,
      region = xpath('//dd[@id="region"]') | text
  )
  
  extract = label(Response.geturl)(attrs)
  
subject: Fix broken tutorial step