<http://schema.org/mentions>
" Dane Reynolds,  Rob Machado, go pro camera, GoPro, ian gentil, julian wilson, San Diego Surfing"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.grindtv.com/surf/lot-lizards-surf-sesssion-with-rob-dane-julian-and-ian-gentil/>