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<title>AKSW - Projects/OntoWiki/Help/Classes</title>
<link>http://ontowiki.net/Projects/OntoWiki/Help/Classes</link>
<description>History/revisions of AKSW/Projects/OntoWiki/Help/Classes</description>
<language>en-us</language>
<item>
<title>2007-09-19 20:51:50</title>
<link>http://ontowiki.net/Projects/OntoWiki/Help/Classes/show?time=2007-09-19+20%3A51%3A50</link>
<description>&lt;div class="pageBefore">&lt;img src="http://ontowiki.net/images/z.gif" width="1" height="1" border="0" alt="" style="display:block" align="top" />&lt;/div>&lt;div class="page">
&lt;b>Comparison for &lt;a name=".projects.ontowiki.help.classes" href="http://ontowiki.net/Projects/OntoWiki/Help/Classes" class="">/Projects&amp;nbsp;/&amp;nbsp;Onto&amp;nbsp;Wiki&amp;nbsp;/&amp;nbsp;Help&amp;nbsp;/&amp;nbsp;Classes&lt;/a> of &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A51%3A50">2007-09-19 20:51:50&lt;/a> and &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes">2007-09-19 20:52:03&lt;/a>&lt;/b>&lt;br />
&lt;br />
&lt;b>Additions:&lt;/b>&lt;br />
&lt;div class="additions">&lt;img src="http://ontowiki.net/Projects/OntoWiki/Help/Classes/files?get=classes.png" />&lt;/div>&lt;br />
&lt;b>Deletions:&lt;/b>&lt;br />
&lt;div class="deletions">&lt;img src="http://aksw.org/Projects/OntoWiki/Help/Classes/files?get=classes.png" />&lt;/div>&lt;/div>
</description>
</item>
<item>
<title>2007-09-19 20:48:14</title>
<link>http://ontowiki.net/Projects/OntoWiki/Help/Classes/show?time=2007-09-19+20%3A48%3A14</link>
<description>&lt;div class="pageBefore">&lt;img src="http://ontowiki.net/images/z.gif" width="1" height="1" border="0" alt="" style="display:block" align="top" />&lt;/div>&lt;div class="page">
&lt;b>Comparison for &lt;a  href="http://ontowiki.net/Projects/OntoWiki/Help/Classes" class="">/Projects&amp;nbsp;/&amp;nbsp;Onto&amp;nbsp;Wiki&amp;nbsp;/&amp;nbsp;Help&amp;nbsp;/&amp;nbsp;Classes&lt;/a> of &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A48%3A14">2007-09-19 20:48:14&lt;/a> and &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A51%3A50">2007-09-19 20:51:50&lt;/a>&lt;/b>&lt;br />
&lt;br />
&lt;b>Additions:&lt;/b>&lt;br />
&lt;div class="additions">&lt;img src="http://aksw.org/Projects/OntoWiki/Help/Classes/files?get=classes.png" />&lt;/div>&lt;/div>
</description>
</item>
<item>
<title>2007-09-19 20:44:31</title>
<link>http://ontowiki.net/Projects/OntoWiki/Help/Classes/show?time=2007-09-19+20%3A44%3A31</link>
<description>&lt;div class="pageBefore">&lt;img src="http://ontowiki.net/images/z.gif" width="1" height="1" border="0" alt="" style="display:block" align="top" />&lt;/div>&lt;div class="page">
&lt;b>Comparison for &lt;a  href="http://ontowiki.net/Projects/OntoWiki/Help/Classes" class="">/Projects&amp;nbsp;/&amp;nbsp;Onto&amp;nbsp;Wiki&amp;nbsp;/&amp;nbsp;Help&amp;nbsp;/&amp;nbsp;Classes&lt;/a> of &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A44%3A31">2007-09-19 20:44:31&lt;/a> and &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A48%3A14">2007-09-19 20:48:14&lt;/a>&lt;/b>&lt;br />
&lt;br />
&lt;b>Additions:&lt;/b>&lt;br />
&lt;div class="additions">&lt;a name="h557-1">&lt;/a>&lt;h2>Classes Window&lt;/h2>
You&amp;nbsp;can hide a&amp;nbsp;class by&amp;nbsp;setting the&amp;nbsp;attribute SysOnt:hidden to&amp;nbsp;&lt;tt>true&lt;/tt>. By&amp;nbsp;default, hidden classes are&amp;nbsp;not displayed in&amp;nbsp;the Classes Window. You&amp;nbsp;can choose &amp;#147;Show Hidden Classes&amp;#148; in&amp;nbsp;the window context menu to&amp;nbsp;show all&amp;nbsp;hidden classes.&lt;br />
A&amp;nbsp;system class is&amp;nbsp;defined as&amp;nbsp;a class from the&amp;nbsp;RDF, RDF&amp;nbsp;Schema and&amp;nbsp;OWL namespace. By&amp;nbsp;default, system classes are&amp;nbsp;not displayed in&amp;nbsp;the Classes Window. You&amp;nbsp;can choose &amp;#147;Show System Classes&amp;#148; in&amp;nbsp;the window context menu to&amp;nbsp;show all&amp;nbsp;system classes.&lt;br />
An&amp;nbsp;empty class has&amp;nbsp;no&amp;nbsp;instances. This means there is&amp;nbsp;no statement &lt;tt>?resource rdf:type ?Empty&amp;nbsp;Class&lt;/tt> but&amp;nbsp;a&amp;nbsp;class description of&amp;nbsp;that class. By&amp;nbsp;default, empty classes are&amp;nbsp;not displayed in&amp;nbsp;the Classes Window. You&amp;nbsp;can choose &amp;#147;Show Empty Classes&amp;#148; in&amp;nbsp;the window context menu to&amp;nbsp;show all&amp;nbsp;empty classes.&lt;br />
An&amp;nbsp;implicit class has&amp;nbsp;at&amp;nbsp;least one&amp;nbsp;instance but&amp;nbsp;there is&amp;nbsp;no class description defined in&amp;nbsp;the model. This means, you&amp;nbsp;should select &amp;#147;Edit Class Description&amp;#148; from that class context menu and&amp;nbsp;add at&amp;nbsp;least a&amp;nbsp;label for&amp;nbsp;that class.&lt;/div>&lt;br />
&lt;b>Deletions:&lt;/b>&lt;br />
&lt;div class="deletions">&lt;a name="h557-1">&lt;/a>&lt;h2>Classes Box&lt;/h2>
You&amp;nbsp;can hide a&amp;nbsp;class by&amp;nbsp;setting the&amp;nbsp;attribute SysOnt:hidden to&amp;nbsp;&lt;tt>true&lt;/tt>.&lt;br />
A&amp;nbsp;system class is&amp;nbsp;defined as&amp;nbsp;a class from the&amp;nbsp;RDF, RDF&amp;nbsp;Schema and&amp;nbsp;OWL namespace.&lt;br />
An&amp;nbsp;empty class has&amp;nbsp;no&amp;nbsp;instances. This means there is&amp;nbsp;no statement &lt;tt>?resource rdf:type ?Empty&amp;nbsp;Class&lt;/tt> but&amp;nbsp;a&amp;nbsp;class description of&amp;nbsp;that class.&lt;br />
An&amp;nbsp;implicit class has&amp;nbsp;instances but&amp;nbsp;there is&amp;nbsp;no class description defined in&amp;nbsp;the model. This means, you&amp;nbsp;should select &amp;#147;Edit Class Description&amp;#148; here and&amp;nbsp;add at&amp;nbsp;least a&amp;nbsp;label for&amp;nbsp;that class.&lt;/div>&lt;/div>
</description>
</item>
<item>
<title>2007-09-19 20:44:05</title>
<link>http://ontowiki.net/Projects/OntoWiki/Help/Classes/show?time=2007-09-19+20%3A44%3A05</link>
<description>&lt;div class="pageBefore">&lt;img src="http://ontowiki.net/images/z.gif" width="1" height="1" border="0" alt="" style="display:block" align="top" />&lt;/div>&lt;div class="page">
&lt;b>Comparison for &lt;a  href="http://ontowiki.net/Projects/OntoWiki/Help/Classes" class="">/Projects&amp;nbsp;/&amp;nbsp;Onto&amp;nbsp;Wiki&amp;nbsp;/&amp;nbsp;Help&amp;nbsp;/&amp;nbsp;Classes&lt;/a> of &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A44%3A05">2007-09-19 20:44:05&lt;/a> and &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A44%3A31">2007-09-19 20:44:31&lt;/a>&lt;/b>&lt;br />
&lt;br />
&lt;b>Additions:&lt;/b>&lt;br />
&lt;div class="additions">Onto&amp;nbsp;Wiki distinguish between these types of&amp;nbsp;classes.&lt;br />
&lt;div class="indent">Note, that this is&amp;nbsp;not the&amp;nbsp;same like rdf:Class or&amp;nbsp;owl:Class (which are&amp;nbsp;types of&amp;nbsp;classes too&amp;nbsp;but which is&amp;nbsp;not meant here)&lt;/div>&lt;/div>&lt;br />
&lt;b>Deletions:&lt;/b>&lt;br />
&lt;div class="deletions">Onto&amp;nbsp;Wiki distinguish between these types of&amp;nbsp;classes. Note, that this is&amp;nbsp;not the&amp;nbsp;same like rdf:Class or&amp;nbsp;owl:Class (which are&amp;nbsp;types of&amp;nbsp;classes too&amp;nbsp;but which is&amp;nbsp;not meant here)&lt;/div>&lt;/div>
</description>
</item>
<item>
<title>2007-09-19 20:43:56</title>
<link>http://ontowiki.net/Projects/OntoWiki/Help/Classes/show?time=2007-09-19+20%3A43%3A56</link>
<description>&lt;div class="pageBefore">&lt;img src="http://ontowiki.net/images/z.gif" width="1" height="1" border="0" alt="" style="display:block" align="top" />&lt;/div>&lt;div class="page">
&lt;b>Comparison for &lt;a  href="http://ontowiki.net/Projects/OntoWiki/Help/Classes" class="">/Projects&amp;nbsp;/&amp;nbsp;Onto&amp;nbsp;Wiki&amp;nbsp;/&amp;nbsp;Help&amp;nbsp;/&amp;nbsp;Classes&lt;/a> of &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A43%3A56">2007-09-19 20:43:56&lt;/a> and &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A44%3A05">2007-09-19 20:44:05&lt;/a>&lt;/b>&lt;br />
&lt;br />
&lt;b>Additions:&lt;/b>&lt;br />
&lt;div class="additions">&lt;!--notypo-->&lt;fieldset>&lt;legend>&lt;strong> Contents   &lt;/strong>&lt;/legend>&lt;div class="toc1">&lt;a href="#h557-2">Classes Window&lt;/a>&lt;/div>&lt;div class="toc1">&lt;a href="#h557-3">Onto&amp;nbsp;Wiki Class Types&lt;/a>&lt;/div>&lt;div class="toc2">&lt;a href="#h557-4">Hidden Class&lt;/a>&lt;/div>&lt;div class="toc2">&lt;a href="#h557-5">System Class&lt;/a>&lt;/div>&lt;div class="toc2">&lt;a href="#h557-6">Empty Class&lt;/a>&lt;/div>&lt;div class="toc2">&lt;a href="#h557-7">Implicit Class&lt;/a>&lt;/div>&lt;/fieldset>&lt;!--/notypo-->&lt;/div>&lt;/div>
</description>
</item>
<item>
<title>2007-09-19 20:31:29</title>
<link>http://ontowiki.net/Projects/OntoWiki/Help/Classes/show?time=2007-09-19+20%3A31%3A29</link>
<description>&lt;div class="pageBefore">&lt;img src="http://ontowiki.net/images/z.gif" width="1" height="1" border="0" alt="" style="display:block" align="top" />&lt;/div>&lt;div class="page">
&lt;b>Comparison for &lt;a  href="http://ontowiki.net/Projects/OntoWiki/Help/Classes" class="">/Projects&amp;nbsp;/&amp;nbsp;Onto&amp;nbsp;Wiki&amp;nbsp;/&amp;nbsp;Help&amp;nbsp;/&amp;nbsp;Classes&lt;/a> of &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A31%3A29">2007-09-19 20:31:29&lt;/a> and &lt;a href="http://ontowiki.net/Projects/OntoWiki/Help/Classes?time=2007-09-19+20%3A43%3A56">2007-09-19 20:43:56&lt;/a>&lt;/b>&lt;br />
&lt;br />
&lt;b>Additions:&lt;/b>&lt;br />
&lt;div class="additions">&lt;a name="h557-1">&lt;/a>&lt;h2>Onto&amp;nbsp;Wiki Class Types&lt;/h2>
Onto&amp;nbsp;Wiki distinguish between these types of&amp;nbsp;classes. Note, that this is&amp;nbsp;not the&amp;nbsp;same like rdf:Class or&amp;nbsp;owl:Class (which are&amp;nbsp;types of&amp;nbsp;classes too&amp;nbsp;but which is&amp;nbsp;not meant here)&lt;a name="h557-2">&lt;/a>&lt;h3>Hidden Class&lt;/h3>
You&amp;nbsp;can hide a&amp;nbsp;class by&amp;nbsp;setting the&amp;nbsp;attribute SysOnt:hidden to&amp;nbsp;&lt;tt>true&lt;/tt>.&lt;a name="h557-3">&lt;/a>&lt;h3>System Class&lt;/h3>
A&amp;nbsp;system class is&amp;nbsp;defined as&amp;nbsp;a class from the&amp;nbsp;RDF, RDF&amp;nbsp;Schema and&amp;nbsp;OWL namespace.&lt;a name="h557-4">&lt;/a>&lt;h3>Empty Class&lt;/h3>
An&amp;nbsp;empty class has&amp;nbsp;no&amp;nbsp;instances. This means there is&amp;nbsp;no statement &lt;tt>?resource rdf:type ?Empty&amp;nbsp;Class&lt;/tt> but&amp;nbsp;a&amp;nbsp;class description of&amp;nbsp;that class.&lt;a name="h557-5">&lt;/a>&lt;h3>Implicit Class&lt;/h3>
An&amp;nbsp;implicit class has&amp;nbsp;instances but&amp;nbsp;there is&amp;nbsp;no class description defined in&amp;nbsp;the model. This means, you&amp;nbsp;should select &amp;#147;Edit Class Description&amp;#148; here and&amp;nbsp;add at&amp;nbsp;least a&amp;nbsp;label for&amp;nbsp;that class.&lt;br />
&lt;!--notypo-->&lt;fieldset class="fieldsetTreeGrrrr">&lt;legend>Tree of cluster &lt;a name=".projects.ontowiki.help" href="http://ontowiki.net/Projects/OntoWiki/Help" class="" title="Projects&amp;nbsp;/&amp;nbsp;Onto&amp;nbsp;Wiki&amp;nbsp;/&amp;nbsp;Help">Projects/OntoWiki/Help&lt;/a>:&lt;/legend>
&lt;div class='indent'>&lt;a  href="http://ontowiki.net/Projects/OntoWiki/Help/Classes" class="" title="projects&amp;nbsp;/&amp;nbsp;ontowiki&amp;nbsp;/&amp;nbsp;help&amp;nbsp;/&amp;nbsp;classes">Classes&lt;/a>
&lt;br />&lt;a name=".projects.ontowiki.help.models" href="http://ontowiki.net/Projects/OntoWiki/Help/Models" class="" title="projects&amp;nbsp;/&amp;nbsp;ontowiki&amp;nbsp;/&amp;nbsp;help&amp;nbsp;/&amp;nbsp;models">Models&lt;/a>
&lt;br />&lt;/div>&lt;/fieldset>
&lt;!--/notypo-->&lt;/div>&lt;/div>
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