<http://schema.org/about>
"Think of a veggie sandwich as a chewy salad or crunchy soup using fresh fruits and vegetables combined with the best bread. Try these five recipes suitable for"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/food/recipes/photos/5-inspired-vegetarian-sandwiches/world-of-possibilities?hpt=hp_bn18>