diff --git a/lib/ruleset2skos.xsl b/lib/ruleset2skos.xsl
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index 0000000000000000000000000000000000000000..369ec63a34118dfbfeacf396426556be6e5fe3bb
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+++ b/lib/ruleset2skos.xsl
@@ -0,0 +1,50 @@
+<xsl:transform version="2.0"
+               xmlns:dct="http://purl.org/dc/terms/"
+               xmlns:foaf="http://xmlns.com/foaf/0.1/"
+               xmlns:owl="http://www.w3.org/2002/07/owl#"
+               xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+               xmlns:skos="http://www.w3.org/2004/02/skos/core#"
+               xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+
+  <xsl:output method="xml" indent="yes" encoding="utf-8"/>
+
+  <xsl:variable name="baseUri">http://uri.hab.de/vocab/struct/diglib</xsl:variable>
+
+  <xsl:template match="Preferences">
+    <rdf:RDF>
+      <skos:ConceptSchema rdf:about="{$baseUri}">
+        <skos:prefLabel xml:lang="de">Strukturelemente der Digitalen Bibliothek</skos:prefLabel>
+        <dct:publisher>
+          <foaf:Organization rdf:about="http://uri.hab.de/instance/organization/habwf">
+            <skos:prefLabel>Herzog August Bibliothek Wolfenbüttel</skos:prefLabel>
+          </foaf:Organization>
+        </dct:publisher>
+        <dct:license>
+          <dct:LicenseDocument >
+            <owl:sameAs rdf:resource="http://creativecommons.org/publicdomain/zero/1.0/"/>
+            <skos:prefLabel>CC0 1.0 Universal</skos:prefLabel>
+          </dct:LicenseDocument>
+        </dct:license>
+        <dct:modified rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2018-01-31</dct:modified>
+        <dct:created rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2018-01-31</dct:created>
+      </skos:ConceptSchema>
+      <xsl:apply-templates select="DocStrctType"/>
+      <xsl:apply-templates select="MetadataType"/>
+    </rdf:RDF>
+  </xsl:template>
+
+  <xsl:template match="DocStrctType">
+    <skos:Concept rdf:about="{$baseUri}#{Name}">
+      <skos:prefLabel xml:lang="de"><xsl:value-of select="language[@name = 'de']"/></skos:prefLabel>
+      <skos:inSchema rdf:resource="{$baseUri}"/>
+    </skos:Concept>
+  </xsl:template>
+
+  <xsl:template match="MetadataType">
+    <skos:Concept rdf:about="{$baseUri}#{Name}">
+      <skos:prefLabel xml:lang="de"><xsl:value-of select="language[@name = 'de']"/></skos:prefLabel>
+      <skos:inSchema rdf:resource="{$baseUri}"/>
+    </skos:Concept>
+  </xsl:template>
+
+</xsl:transform>