<http://schema.org/about>
"About 1,000 people are thought to suffer from the rare medical condition known as \u2018developmental topographical disorientation.\u2019"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/health/fitness-well-being/stories/woman-gets-lost-in-her-own-home-bizarre-disorder-to-blame>