<http://schema.org/about>
"At the peak of a hot summer, commentators are making links between heat waves and global warming. The weather, though, is an irredeemably lousy frame for talkin"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/climate-weather/blogs/memo-to-climate-change-pundits-dont-mention-the-weather>