ith the ideas of mining
&gt; &gt; ontologies, and describing ontologies via associations,
&gt; ontology maps, etc.
&gt; &gt;
&gt; &gt; To better represent the range of real world concepts, we may
&gt; need to develop
&gt; &gt; a framework for "heterogenous concept representation", which allows
&gt; &gt; intermixing regular and irregular concept definitions, i.e. giving a
&gt; &gt; definition / description of a (regular / irregular) concept in terms of
&gt; &gt; other concepts, each of which may be regular o