<http://schema.org/headline>
"NSPCC Campaign For Parents Worried About Children Being 'Radicalised' Aims To Reach Six Million People"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.huffingtonpost.co.uk/entry/nspcc-poster-parents-worried-radicalisation_uk_57c55e0fe4b0cc2b92b15267>