diff --git a/src/main/resources/lode/swrl-module.xsl b/src/main/resources/lode/swrl-module.xsl
index 78c30fa..9b9c456 100644
--- a/src/main/resources/lode/swrl-module.xsl
+++ b/src/main/resources/lode/swrl-module.xsl
@@ -52,7 +52,8 @@ Copyright (C) 2023, Victor Chavez <vchavezb@protonmail.com>
     <xsl:template name="get.swrl.toc">
         <ul class="hlist">
             <xsl:apply-templates select="/rdf:RDF/rdf:Description[rdf:type[@rdf:resource='http://www.w3.org/2003/11/swrl#Imp']]" mode="toc">
-                <xsl:sort select="rdfs:comment" order="ascending" data-type="text"/>
+                <xsl:sort select="lower-case(f:getLabel(rdfs:label))"
+                          order="ascending" data-type="text"/>
             </xsl:apply-templates>
         </ul>
     </xsl:template>
@@ -132,19 +133,22 @@ Copyright (C) 2023, Victor Chavez <vchavezb@protonmail.com>
         <xsl:text>)</xsl:text>
     </xsl:template>
     
-    <!-- Use http://www.essepuntato.it/2011/05/overlapping to test it -->
+
     <xsl:template match="swrl:BuiltinAtom | rdf:Description[rdf:type[@rdf:resource = 'http://www.w3.org/2003/11/swrl#BuiltinAtom']]">
-    	<xsl:value-of select="substring-after(swrl:builtin/@rdf:resource,'http://www.w3.org/2003/11/swrlb#')" />
-    	<xsl:text>(</xsl:text>
+        <xsl:variable name="builtinHref" select="swrl:builtin/@rdf:resource" />
+        <a href="{$builtinHref}" title="{substring-after($builtinHref, '#')}">
+            <xsl:value-of select="substring-after($builtinHref, '#')" />
+        </a>
+        <xsl:text>(</xsl:text>
         <xsl:for-each select="swrl:arguments/rdf:Description">
-        	<xsl:value-of select="concat('?',substring-after(@rdf:about,'#'))"/>
-        	<xsl:if test="position() != last()">
-        		<xsl:text>,</xsl:text>
-        	</xsl:if>
+            <xsl:value-of select="concat('?', substring-after(@rdf:about, '#'))"/>
+            <xsl:if test="position() != last()">
+                <xsl:text>,</xsl:text>
+            </xsl:if>
         </xsl:for-each>
         <xsl:text>)</xsl:text>
     </xsl:template>
-    
+
     <xsl:template match="swrl:classPredicate">
         <xsl:apply-templates select="@rdf:resource">
             <xsl:with-param name="type" select="'class'" tunnel="yes" as="xs:string" />
@@ -184,7 +188,10 @@ Copyright (C) 2023, Victor Chavez <vchavezb@protonmail.com>
             <div id="swrlrules">
                 <h2>SWRL rules</h2>
                 <xsl:call-template name="get.swrl.toc"/>
-                <xsl:apply-templates select="//(swrl:Imp | rdf:Description[rdf:type[@rdf:resource = 'http://www.w3.org/2003/11/swrl#Imp']])" />
+                <xsl:apply-templates select="//(swrl:Imp | rdf:Description[rdf:type[@rdf:resource = 'http://www.w3.org/2003/11/swrl#Imp']])" >
+                    <xsl:sort select="lower-case(f:getLabel(rdfs:label))"
+                              order="ascending" data-type="text"/>
+                </xsl:apply-templates>
             </div>
         </xsl:if>
     </xsl:template>
@@ -203,4 +210,4 @@ Copyright (C) 2023, Victor Chavez <vchavezb@protonmail.com>
             </xsl:if>
         </span>
     </xsl:template>
-</xsl:stylesheet>
\ No newline at end of file
+</xsl:stylesheet>