<http://schema.org/keywords>
"Cyclical Consumer Goods and Services (TRBC)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.reuters.com/article/2011/12/15/us-kroger-idUSTRE7BE1QM20111215?feedType=RSS&feedName=globalMarketsNews&rpc=43>