The tagtriples thing has also let me experiment with ways to get around some of the not-so-beautiful areas of the RDF spec. One of these areas is ordered collections.

It occurred to me, (well, actually it occured to Julian Bond and he mentioned it to me a while ago in a conversation about RSS after foaf-galway, but it re-occurred to me the other day) that the requirement for an hacky ordered collection construct could be reduced if the order of asserted statements in graphs were maintained (like they are in XML documents). I'm thinking of adding a column to the triples table so that query results can be sorted in the order they were asserted.