RE: [opml-dev] Re: OPML+RDF/XTM?
>That's great if your goal is merely to annotate an outline. But inI've not spent enough time with TMs to know there, but you certainly can't
>OPML you can't readily create an outline of XTM topics or RDF
>statements. In other words, though you can annotate an outline, you
>can't make an outline of annotations and topics.
go from arbitrary RDF -> outline directly because of the graph -> tree
I think perhaps talking in terms of annotations may be misleading in this
context, annotations are usually intended to be human-readable and have
usually just a single purpose, but RDF is definitely intended for machine
consumption and usually XTM is too, and both have a vast number of potential
BTW, does an outline really have to be a tree anyway? Wouldn't an outliner
that supported graphs be a lot more versatile (a la MindMaps). You could
always use it for OPML-style outlines (as a special case, a flag maybe). But
would it still be called an outline, or a mindmap ;-)