Example or syntax definition for URI using the `ndn` scheme

[JKRhb]

Trying to use a URI to represent an NDN name, I found it a bit unclear how such a URI would exactly be constructed. For instance, I found it a bit ambiguous how to exactly use a name component within a URI – would these become query parameters or path segments? Providing an example or the formal syntax for creating an NDN URI would be great, in my opinion.

Furthermore: Do you have any plans to formally register the ndn URI scheme with IANA (since it is currently not listed here)?