<http://schema.org/description>
"If you purchase hay or straw from the south, extra precautions to insure your product is free from fire ants needs to be taken."^^<http://www.w3.org/2001/XMLSchema#string>
<http://extension.psu.edu/plants/crops/news/2012/10/use-caution-when-importing-hay-or-straw-from-fire-ant-infested-areas>