<http://schema.org/articleBody>
"A \u00A3100,000 system installed a year ago to tell drivers in Swansea city centre to use other routes when roads get too polluted has still not been used because of technology delays."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bbc.co.uk/news/uk-wales-south-west-wales-25846413>