Multiple scopes for one occurence in XTM-TopicMaps

[Armin Wagenknecht]

Hello,

i am modelling a TopicMap, and I have the following problem:

I want to use two scopes in the topicmap for one occurence which has
to satsify BOTH scopes!!

Example:

I have the textdocument "behaviour in school" which is only valable
for school-buildings in the State of California.

Scope-Topic: California
Scope-Topic: school-building

Occurence-Topic: textdocument

This Code covers only the scope "California" (anotherone would cover
only the scope "school-building"):

-----------------------------------------------
<topic id="example" >

<baseName>
<baseNameString>
EXAMPLE
</baseNameString>
</baseName>
<occurrence>
<instanceOf>
<topicRef xlink:href="#textdocument"/>
</instanceOf>
<scope><topicRef xlink:href="#California"/></scope>
<resourceRef xlink:href="c:\data\behaviour_in_school.txt"/>
</occurrence>