<http://schema.org/headline>
"Morning Brief: Sen. Corker backs off no tax hike pledge, tensions mount over state health care exchange"^^<http://www.w3.org/2001/XMLSchema#string>
<http://nooga.com/158658/morning-brief-sen-corker-backs-off-no-tax-hike-pledge-tensions-mount-over-state-health-care-exchange/>