<http://schema.org/description>
"China's Chen Ding won gold in the men's 20km race walk while Erick Barrondo claimed Guatemala's first ever Olympic medal with silver."^^<http://www.w3.org/2001/XMLSchema#string>
<http://asia.eurosport.com/athletics/olympic-games-london/2012/chen-wins-20km-walk_sto3375063/story.shtml>