<http://schema.org/about>
"In 1910, Edgar Chambless released Roadtown, outlining his idea for a linear city built on top of a railway line. \"The idea occurred to me to lay the modern skyscraper on its side and run the elevators and the pipes and wires"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/sustainable-product-design/roadtown-linear-city-proposed-100-years-ago-would-work-well-today.html>