<http://schema.org/headline>
"Free Bus Trip for Veterans to World War II and Korean War Memorials"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.pghcitypaper.com/Blogh/archives/2014/04/11/free-bus-trip-for-veterans-to-world-war-ii-and-korean-war-memorials>