<http://schema.org/description>
"Researchers in Norway have created a living Pac-Man maze with microorganisms that each other, and it&amp;#039;s making leaps for science"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2016/08/15/scientists-create-living-pac-man-maze-with-microogranisms/21451566/>