<http://schema.org/thumbnail>
"http://ichef.bbci.co.uk/news/560/media/images/74669000/jpg/_74669213_473101e5-2bf2-4cb3-8291-4d465e140d53.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bbc.co.uk/news/world-asia-27297519>