"merged ontology", "4D", "IFF", etc.
&gt; 
&gt; Robert Kent has begun using this framework and
&gt; you can see the contributions he has provided at:
&gt; 
&gt; <A  HREF="https://www.quickbase.com/db/6urbwpxk?act=q&amp;qid=1">https://www.quickbase.com/db/6urbwpxk?act=q&amp;qid=1</A>
&gt; 
&gt; Coda provides a collaborative framework that people can use
&gt; to document and define ontologies, effectively providing a set
&gt; of common documents for SUO to focus on.  Coda addresses the
&gt; following requirem