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2 body: //article[contains(@class, 'full-art')]
3 date: //meta[@name="pdate"]/@content
4 author: //meta[@name="byl"]/@content
6 strip_id_or_class: image-credit
7 test_url: http://mobile.nytimes.com/2014/06/19/opinion/gail-collins-romney-and-the-2016-contenders-huddle.html