[whatwg] RDFa uses CURIEs, not QNames

[Ben Adida]

Anne van Kesteren wrote:
> As far as I can tell they both have the same (subset of) problems. They
> create a level of indirection and require keeping namespace prefix
> declarations around.

It's important to note that, in our experience and in our design, the
level of indirection is a feature, not a bug. One rarely uses a
vocabulary for just one property.

-Ben