<http://schema.org/about>
"No matter what you are looking at in the home, from door knobs and latches to appliances and plumbing, the more basic the better."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/your-home/remodeling-design/stories/adapting-your-house-for-a-person-with-down-syndrome>