<http://schema.org/headline>
"Villaraigosa Is Welcome, if a Bit Late, to School Reform \u2014 Letters to the Editor"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wsj.com/articles/villaraigosa-is-welcome-if-a-bit-late-to-school-reform-letters-to-the-editor-1406565754>