Further to Aaron's point, it seems that RDFa does not display properly at the Structured Data Testing Tool *unless* a trailing slash is included, though it *may* be validating properly (I'm not sure). The tool concatenates the vocab statement and the type as one word. E.g.,
rdfa-node
type: schema.orgwebpage
— Rob
THEMATIX
Semantics • Business • Results
Robert Kost
On Dec 21, 2012, at 10:39 AM, Aaron Bradley <aaranged@gmail.com> wrote:
>
> Finally, were we to follow standard SEO practices for URL canonicalization, folder-level URLs (i.e., all schema.org type URLs) would resolve to the canonical form - either with or without a trailing slash. The canonical for a schema.org type URL is obviously without a trailing slash; but if you were to request this:
> http://schema.org/Article/
> ... it would not (301) redirect to:
> http://schema.org/Article
> ... but instead - like:
> http://schema.org/article
> it would return a 404.
>