<http://schema.org/mentions>
"Hookipa, Ian Walsh, Maui, Maui Surfing, Menehune Mayhem, O'Neill, Red Bull"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.grindtv.com/surf/maui-groms-rip-apart-hookipa-at-ian-walshs-6th-annual-menehune-mayhem/?pid=45597>