<http://schema.org/about>
"We know plastic pollution in the oceans is causing problems among marine life, including becoming a food source that is anything but nourishing. Plastic pieces are snapped up as food by birds, fish, turtles and other"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/natural-sciences/lobster-dieoffs-linked-to-plastic-pollution-including-bisphenol-a.html>