[TimothyAppnel] [WWW]Necho using Dublin Core with optional and minimal RDF.
This is an adaption of [WWW]another experimental proposal I put forward mostly based on the work and wisdom of ShelleyPowers and SeanPalmer. This example is the previous example, but it uses some of the latest RDF/XML serialization in order to drastically reduce the "RDF tax" that was present in RSS 1.0. I propose these elements could be optional with a little added consideration to the core. MovableType template [WWW]here.

CategoryModel, CategorySyntax