<http://schema.org/about>
"Despite a mild winter coupled with a very warm spring, a late April snow storm swept through the Northeast on Monday, leaving several inches of snow in its wake"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/climate-weather/stories/photos-late-april-snowstorm-blankets-the-northeast>