univ-perp.fr">marty@univ-perp.fr</A>&gt;</LI>
<LI><em>Subject</em>: SUO: Re: Graphs, Hypergraphs, Relations, Spans</LI>
<LI><em>From</em>: Jon Awbrey &lt;<A HREF="mailto:jawbrey@oakland.edu">jawbrey@oakland.edu</A>&gt;</LI>
<LI><em>Date</em>: Tue, 24 Apr 2001 10:01:00 -0400</LI>
<LI><em>CC</em>: SUO &lt;<A HREF="mailto:standard-upper-ontology@ieee.org">standard-upper-ontology@ieee.org</A>&gt;, semiocom &lt;<A HREF="mailto:semiocom@listbot.com">semiocom@listbot.com</A>&gt;,       Robert E Kent &lt;<A HREF="m