<http://schema.org/headline>
"Urban pavements pollute air by interfering with \u2018dirt clearing\u2019 breezes"^^<http://www.w3.org/2001/XMLSchema#string>
<http://zeenews.india.com/news/eco-news/urban-pavements-pollute-air-by-interfering-with-dirt-clearing-breezes_711391.html>