<http://schema.org/about>
"Japan's Imperial Household is the institution that takes care of the Emperor and his responsibilities as head of state; they also run seven organic farms around Japan. Young Japanese organic farmers are blogging about the Imperial"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/green-food/sign-the-petition-for-the-white-house-organic-farm-project.html>