odeID symbol 
to which a resource object is bound.</p>
<blockquote><code>gx-user(5): (object? 'rdfs:Resource)<br/>t<br/>gx-user(6): 
  (object? 'rdfs:Class)<br/>t<br/>gx-user(7): (object? 
  'rdf:Property)<br/>t<br/></code></blockquote><br/>
<p>
<div class="titlebar" height="1em">
<div class="defname"><a 
href="http://www-kasm.nii.ac.jp/~koide/SWCLOS2/doc/overview-rdf.html#object?">object? 
<i>symbol</i></a></div>
<div class="deftype">[Function]</div></div>
<div class="defdescribe">returns true if <i>symbol