<http://schema.org/headline>
"Snacking on THIS high-fat treat could \u2018help lower BMI\u2019 and fight childhood obesity"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.express.co.uk/life-style/health/650194/peanut-butter-snack-could-help-lower-BMI-shed-pounds-researchers-find-weight-loss-tips>