<http://schema.org/about>
"Cyclists in Los Angeles have decided to make their city bike friendly, whether the department of transportation is ready for it or not. Good highlights a new trend: Homemade signs posted by bike enthusiasts, asking motorists to mind"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/bikes/cyclists-take-diy-signage-and-guerrilla-bike-lanes-for-a-spin-in-la.html>