<http://schema.org/description>
"Cardinal Stanislaw Rylko welcomed the more than 500,000 young people who flooded the Plaza de Cibeles at the World Youth Day Madrid 2011 opening Mass on Aug. 16."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.catholicnewsagency.com/news/cardinal-rylko-welcomes-youth-at-inaugural-mass/>