<http://schema.org/thumbnailUrl>
<http://i1.wp.com/www.powerlineblog.com/ed-assets/2015/05/melissa_mark-viverito_3.jpg?resize=110%2C85>
<https://www.powerlineblog.com/archives/2015/05/the-war-on-standards-makes-major-headway-in-new-york-city.php>