<http://schema.org/keywords>
"Asia / Pacific"^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/article/2013/02/14/uk-g20-russia-idUKBRE91D0UN20130214?type=GCA-ForeignExchange&feedType=RSS&feedName=GCA-ForeignExchange>