Results and expected values combined from all over the Web. Lots of problems with large files, performance. If they do, one of the tests would be to have the parsers iterate on their own output. It is a resource. Topics can exist inside a document or inside a computer structure.
Topic is an instance of either a topic or another subject.
A topic can only have one subject. A topic is the type of the topic which it is the instance of. Subject Identity Point is a resource that either constitutes or indicates a subject. Topics that share indicators share subjects. Topic can have zero, one, many base names, base names can be explicitly scoped, base name can give rise to variants.