Re: Last Call: draft-nottingham-http-link-header (Web Linking) to Proposed Standard

Noah Slater wrote:
> ...
> And the registration says:
> 
>   A URI that refers to a parent document in a hierarchy of documents.
> 
> I think the "a" in that sentence allows you to choose any.
> ...

But that doesn't *necessarily* mean they can be at different distances 
in the hierarchy (there are use cases where a resource is part of 
multiple hierarchies, thus would have multiple "direct" parents).

BR, Julian