<http://schema.org/image_url>
"http://media.nj.com/politics_impact/photo/christie-speechjpg-14606c4ebd9a624f.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.nj.com/politics/index.ssf/2013/05/nj_property_taxes_rose_16_perc.html>