<http://schema.org/description>
"Today, we released jQuery 1.4, a mostly backward compatible release with a few minor quirks. One of these quirks is that jQuery now uses the native JSON parser where available, rejecting malformed JSON. This probably sounds fine, except that..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://yehudakatz.com/2010/01/15/jquery-1-4-and-malformed-json/>