<http://schema.org/about>
"Airplane food is either non-existent, terrible tasting or incredibly expensive. Here are 10 items to throw in your carry-on bag so you don't have to rely on que"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/food/healthy-eating/blogs/10-foods-to-take-on-a-plane>