2 body: //div[@class='post-body']
3 author: //p[@class='byline']//a
4 date: substring-after(//div[@class='about']/p[2], 'Posted')
5 strip: //div[@class='body']/div[@class='meta']
6 test_url: http://www.autoblog.com/2012/01/17/next-gen-bmw-x5-caught-again/