<http://schema.org/about>
"The New York Times has announced from a tip that the national bookseller was hit by a wave of credit card and PIN number thefts, stolen through tampered PIN pad"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/money/personal-finance/stories/barnes-noble-wracked-by-nationwide-pin-pad-theft>