<http://schema.org/about>
"Billed as \"the oldest masks in the world,\" a creepy collection of 9,000-year-old stone faces is now display in Jerusalem."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/lifestyle/arts-culture/stories/worlds-oldest-and-creepiest-masks-go-on-display-in-jerusalem>