<http://schema.org/keywords>
"the corn market is also starting to be driven more aggressively by  money-flow (funds now thought to be long close to 300,000 contracts). There are valid fundamental arguments being waged by both the bears and the bulls right now"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.agweb.com/blog/current_marketing_thoughts_140/bullish_and_bearish_rumors_in_the_corn_market/>