diff --git a/classtreevocab.html b/classtreevocab.html
index e41f246..c128ce1 100644
--- a/classtreevocab.html
+++ b/classtreevocab.html
@@ -296,13 +296,13 @@ <h3>
             <tr>
                 <th>Sub-classes</th>
                 <td>
-                    <a href="http://purl.org/vocab/classtree/GeoInstance">GeoInstance</a><sup class="sup-c" title="class">c</sup><br/>
                     <a href="http://purl.org/vocab/classtree/HalfGeoClass">HalfGeoClass</a><sup class="sup-c" title="class">c</sup><br/>
-                    <a href="http://purl.org/vocab/classtree/CollectionClass">CollectionClass</a><sup class="sup-c" title="class">c</sup><br/>
-                    <a href="http://purl.org/vocab/classtree/GeometryCollectionClass">GeometryCollectionClass</a><sup class="sup-c" title="class">c</sup><br/>
+                    <a href="http://purl.org/vocab/classtree/GeoInstance">GeoInstance</a><sup class="sup-c" title="class">c</sup><br/>
                     <a href="http://purl.org/vocab/classtree/FeatureCollectionClass">FeatureCollectionClass</a><sup class="sup-c" title="class">c</sup><br/>
-                    <a href="http://purl.org/vocab/classtree/GeoClass">GeoClass</a><sup class="sup-c" title="class">c</sup><br/>
+                    <a href="http://purl.org/vocab/classtree/GeometryCollectionClass">GeometryCollectionClass</a><sup class="sup-c" title="class">c</sup><br/>
+                    <a href="http://purl.org/vocab/classtree/CollectionClass">CollectionClass</a><sup class="sup-c" title="class">c</sup><br/>
                     <a href="http://purl.org/vocab/classtree/Instance">Instance</a><sup class="sup-c" title="class">c</sup><br/>
+                    <a href="http://purl.org/vocab/classtree/GeoClass">GeoClass</a><sup class="sup-c" title="class">c</sup><br/>
                 </td>
             </tr>
         </table>
@@ -584,13 +584,13 @@ <h3>
             <tr>
                 <th>Sub-classes</th>
                 <td>
-                    <a href="http://purl.org/vocab/classtree/CommentProperty">CommentProperty</a><sup class="sup-c" title="class">c</sup><br/>
-                    <a href="http://purl.org/vocab/classtree/UnitProperty">UnitProperty</a><sup class="sup-c" title="class">c</sup><br/>
                     <a href="http://purl.org/vocab/classtree/LabelProperty">LabelProperty</a><sup class="sup-c" title="class">c</sup><br/>
-                    <a href="http://purl.org/vocab/classtree/TimeProperty">TimeProperty</a><sup class="sup-c" title="class">c</sup><br/>
-                    <a href="http://purl.org/vocab/classtree/CollectionRelationProperty">CollectionRelationProperty</a><sup class="sup-c" title="class">c</sup><br/>
                     <a href="http://purl.org/vocab/classtree/GeoProperty">GeoProperty</a><sup class="sup-c" title="class">c</sup><br/>
                     <a href="http://purl.org/vocab/classtree/ValueProperty">ValueProperty</a><sup class="sup-c" title="class">c</sup><br/>
+                    <a href="http://purl.org/vocab/classtree/CollectionRelationProperty">CollectionRelationProperty</a><sup class="sup-c" title="class">c</sup><br/>
+                    <a href="http://purl.org/vocab/classtree/CommentProperty">CommentProperty</a><sup class="sup-c" title="class">c</sup><br/>
+                    <a href="http://purl.org/vocab/classtree/UnitProperty">UnitProperty</a><sup class="sup-c" title="class">c</sup><br/>
+                    <a href="http://purl.org/vocab/classtree/TimeProperty">TimeProperty</a><sup class="sup-c" title="class">c</sup><br/>
                 </td>
             </tr>
         </table>