<http://schema.org/about>
"Poultry workers reportedly wept as they carried out their grim task -- overseeing the death of about 400 thousand newborn chicks by drowning them in water or simply dumping them in rusty barrels outside where they would succumb"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/400000-baby-chicks-killed-by-bankrupt-poultry-farm.html>