<http://schema.org/about>
"The cisco, a cold-water and deep-dwelling forage fish, was the subject of a study conducted by the University of Wisconsin-Madison and the Wisconsin Department"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/climate-weather/stories/global-warming-could-drive-native-fish-from-wisconsin-lakes>