<http://schema.org/headline>
"\u30B0\u30FC\u30B0\u30EB\u3001\u81EA\u52D5\u3067\u8D70\u308B\u30ED\u30DC\u30C3\u30C8\u30AB\u30FC\u3092\u300C\u516C\u9053\u300D\u306B\u89E3\u304D\u653E\u3064 -- \u3093\uFF1F\u524D\u3082\u3084\u3063\u3066\u306A\u304B\u3063\u305F\uFF1F"^^<http://www.w3.org/2001/XMLSchema#string>
<http://internetcom.jp/webtech/20150518/google-starts-robot-car-trial-in-public-road.html>