<http://schema.org/about>
"How do our brains physically react when we're yanked away from all things techy that currently run our lives? A group of five neurologists took a trip to Glenn Canyon National Recreation Area to find out what actually"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/clean-technology/disconnecting-your-brain-from-tech-can-reconnect-it-to-reality-video.html>