<http://schema.org/headline>
"U.S. Senator appalled by Gary Bettman\u2019s stance on concussions"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/nhl/2016/07/28/nhl-concussions-cte-gary-bettman-us-senator-richard-blumenthal>