body: //div[contains(concat(' ',normalize-space(@class),' '),' main ')] | //div[contains(concat(' ',normalize-space(@class),' '),' notes ')]

date: //time[@pubdate='pubdate']/@datetime

author: //span[contains(concat(' ',normalize-space(@class),' '),' author ')]//a

test_url: http://multinationales.org/After-their-attacks-on-climate-science-industrial-lobbyists-target-the