<http://schema.org/about>
"The 1880's were, arguably, the bicycle's golden era. From that time we derived the so-called 'Safety Bicycle', where, unlike the 'Penny Farthing,' riders could reach the ground with their feet. The same period also saw the"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/bikes/brooks-organic-leather-bicycle-saddles-go-the-distance.html>