<http://schema.org/keywords>
"National Government Debt"^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/article/2013/01/03/uk-markets-latam-forex-idUKBRE90200S20130103?type=GCA-ForeignExchange&feedType=RSS&feedName=GCA-ForeignExchange>