<http://schema.org/alternativeHeadline>
"Faircompanies visit a half-subterranean dwelling in Barcelona once used by the building's portero. Eco-design aficionado Monica Potvin leads the tour of the pint-sized, upcycled furniture-filled space."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/your-home/remodeling-design/blogs/watch-a-325-square-foot-urban-cozy-cave-in-barcelona>