<http://schema.org/about>
"Biomal, which is defined as a \"renewable\" fuel created from crushing and grinding animal wastes and burning them together with wood chips or peat, is quietly used by Swedes (and initially funded by the"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/renewable-energy/wheres-the-beef-its-heating-swedish-homes.html>