TMQL: Direct (super|sub)types?

Lars Heuer <[email protected]>
Newsgroups gmane.text.xml.xtm.general
Organization Semagia
Message-ID <[email protected]> 
Hi all,

Today, my attention was drawn to
<http://www.itscj.ipsj.or.jp/sc34/open/1586.pdf>.

Even if I try to restrain me: What are *direct* supertypes/subtypes?
Doesn't it withdraw everything we (should) know about TMDM,
type/instance relationships and about super-/subtypes relationships in
general?

Best regards,
Lars
-- 
Semagia 
<http://www.semagia.com/>

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