Following sibling within an xpath is not working as intended
Since OP was looking for a solution which extracts the text from outside the xpath, the following should do that, albeit in a somewhat awkward manner:
tree.xpath("//*[@class='content']")[0][0].tailOutput:
International
The need for this approach is a result of the way lxml parses the html code:tree.xpath("//*[@class='content']") results in a list of length=1.The first (and only) element in the list - tree.xpath("//*[@class='content']")[0] is a lxml.html.HtmlElement which itself can be treated as a list and also has length=1.
In the tail of the first (and only) element in that lxml.html.HtmlElement hides the desired output...