<http://schema.org/headline>
"Wales&amp;#x27; university sector could become &amp;#x27;world leading&amp;#x27;, Vice-Chancellor says - Wales Online"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.walesonline.co.uk/news/wales-news/wales-university-sector-could-become-5815398>