<http://schema.org/headline>
"Police: Sex offender in custody is 'person of interest' in cold case"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/US/2014/02/11/Police-Sex-offender-was-near-sisters-when-they-disappeared-in-1975/UPI-80141392132118/?spt=rln&or=3>