<http://schema.org/about>
"Plastics have officially entered the food chain, as seen in the deadly effect things like Styrofoam and bottle caps have on sea turtles and albatross, and even whales. However, how far into the food chain"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/clean-technology/marine-microbes-found-feasting-on-plastic.html>