<http://schema.org/about>
"The Catatumbo Lightning has helped sailors, thwarted invasions and wowed onlookers for thousands of years."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/climate-weather/blogs/everlasting-storm-has-1-million-lightning-strikes-a-year?hpt=hp_bn8>