RDF contains some structures. Bag and Set, for example – then – extensions to the schema can also contain structures – DAM+OIL and OWL for example add concepts of cardinality – should the browser be able to handle these specially, or just treat them as resources (which they are).

Essentially – is there a need for a mechanism which interprets the resource type and substitutes a replacement, bespoke INode implementation, and if there is that need, can it be done? Answers: No, not for UISB and Yes, but it might prove interesting