2 title: //meta[@property="og:title"]/@content
3 author: substring-after(//h3, 'By ')
8 strip: //a[@id="print_button"]
9 strip: //p[@class="excerpt"]
11 strip: //div[@class="caption"]
13 test_url: http://theamericanscholar.org/too-big-to-fail-and-too-risky-to-exist/