diff --git a/public/vocab/barock.rdf b/public/vocab/barock.rdf
index dece34ccf368da621dbdd56f63505c39e18955a0..973f0d9a6f09b6714d392bb2257e7a1b4b8afe14 100644
--- a/public/vocab/barock.rdf
+++ b/public/vocab/barock.rdf
@@ -1,20 +1,22 @@
 <rdf:RDF xmlns:dct="http://purl.org/dc/terms/"
-         xmlns:org="http://www.w3.org/ns/org#"
+         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#">
   <skos:ConceptScheme rdf:about="http://uri.hab.de/vocab/barock">
     <skos:prefLabel xml:lang="de">Klassifikation der Wolfenbütteler Barockbibliographie</skos:prefLabel>
     <dct:publisher>
-      <org:FormalOrganization rdf:about="http://uri.hab.de/instance/organization/habwf">
+      <foaf:Organization rdf:about="http://uri.hab.de/instance/organization/habwf">
         <skos:prefLabel>Herzog August Bibliothek Wolfenbüttel</skos:prefLabel>
-      </org:FormalOrganization>
+      </foaf:Organization>
     </dct:publisher>
     <dct:license>
-      <dct:LicenseDocument rdf:about="http://creativecommons.org/publicdomain/zero/1.0/">
+      <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">2017-03-15</dct:modified>
+    <dct:modified rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2017-10-18</dct:modified>
     <dct:created rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2017-03-14</dct:created>
   </skos:ConceptScheme>
   <skos:Concept rdf:about="http://uri.hab.de/vocab/barock#b01">
diff --git a/public/vocab/emblem/biel.rdf b/public/vocab/emblem/biel.rdf
index b75aedb1528dab97c3e365702f7636f9ceef567e..97653207571a7cb28ec1e28c568184ad507e1ec4 100644
--- a/public/vocab/emblem/biel.rdf
+++ b/public/vocab/emblem/biel.rdf
@@ -1,20 +1,23 @@
 <rdf:RDF xmlns:dct="http://purl.org/dc/terms/"
          xmlns:org="http://www.w3.org/ns/org#"
+         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#">
   <skos:ConceptScheme rdf:about="http://uri.hab.de/vocab/emblem/biel">
     <skos:prefLabel xml:lang="de">Emblembuchsystematik nach Monika Biel</skos:prefLabel>
     <dct:publisher>
-      <org:FormalOrganization rdf:about="http://uri.hab.de/instance/organization/habwf">
+      <foaf:Organization rdf:about="http://uri.hab.de/instance/organization/habwf">
         <skos:prefLabel>Herzog August Bibliothek Wolfenbüttel</skos:prefLabel>
-      </org:FormalOrganization>
+      </foaf:Organization>
     </dct:publisher>
     <dct:license>
-      <dct:LicenseDocument rdf:about="http://creativecommons.org/publicdomain/zero/1.0/">
+      <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">2017-08-21</dct:modified>
+    <dct:modified rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2017-10-18</dct:modified>
     <dct:created rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2017-08-21</dct:created>
   </skos:ConceptScheme>
   <skos:Concept rdf:about="http://uri.hab.de/vocab/emblem/biel#id_1">
diff --git a/public/vocab/emblem/mdz.rdf b/public/vocab/emblem/mdz.rdf
index 36208b7197995464c94e346b7903cde8979526e1..5f8ee1d6f1d1d901101c24e2850bd1f568b610c0 100644
--- a/public/vocab/emblem/mdz.rdf
+++ b/public/vocab/emblem/mdz.rdf
@@ -1,20 +1,22 @@
 <rdf:RDF xmlns:dct="http://purl.org/dc/terms/"
-         xmlns:org="http://www.w3.org/ns/org#"
+         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#">
   <skos:ConceptScheme rdf:about="http://uri.hab.de/vocab/emblem/mdz">
     <skos:prefLabel xml:lang="de">Emblembuchsystematik des Münchner Digitalisierungszentrums</skos:prefLabel>
     <dct:publisher>
-      <org:FormalOrganization rdf:about="http://uri.hab.de/instance/organization/habwf">
+      <foaf:Organization rdf:about="http://uri.hab.de/instance/organization/habwf">
         <skos:prefLabel>Herzog August Bibliothek Wolfenbüttel</skos:prefLabel>
-      </org:FormalOrganization>
+      </foaf:Organization>
     </dct:publisher>
     <dct:license>
-      <dct:LicenseDocument rdf:about="http://creativecommons.org/publicdomain/zero/1.0/">
+      <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">2017-08-21</dct:modified>
+    <dct:modified rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2017-10-18</dct:modified>
     <dct:created rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2017-08-21</dct:created>
   </skos:ConceptScheme>
   <skos:Concept rdf:about="http://uri.hab.de/vocab/emblem/mdz#id_1">
diff --git a/public/vocab/emblem/rdk.rdf b/public/vocab/emblem/rdk.rdf
index 85113178fb2fd1bb393a6e26dae5467536dfa7b8..ad33ee60037066042868a3abf87392e87de60da1 100644
--- a/public/vocab/emblem/rdk.rdf
+++ b/public/vocab/emblem/rdk.rdf
@@ -1,20 +1,22 @@
 <rdf:RDF xmlns:dct="http://purl.org/dc/terms/"
-         xmlns:org="http://www.w3.org/ns/org#"
+         xmlns:foaf="http://xmlns.com/foaf/0.1/"
+         xmlns:owl="http://www.w3.org/2002/07/owl#"
          xmlns:skos="http://www.w3.org/2004/02/skos/core#"
          xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
   <skos:ConceptScheme rdf:about="http://uri.hab.de/vocab/emblem/rdk">
     <skos:prefLabel xml:lang="de">Emblembuchsystematik des Reallexikons zur Deutschen Kunstgeschichte</skos:prefLabel>
     <dct:publisher>
-      <org:FormalOrganization rdf:about="http://uri.hab.de/instance/organization/habwf">
+      <foaf:Organization rdf:about="http://uri.hab.de/instance/organization/habwf">
         <skos:prefLabel>Herzog August Bibliothek Wolfenbüttel</skos:prefLabel>
-      </org:FormalOrganization>
+      </foaf:Organization>
     </dct:publisher>
     <dct:license>
-      <dct:LicenseDocument rdf:about="http://creativecommons.org/publicdomain/zero/1.0/">
+      <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">2017-08-21</dct:modified>
+    <dct:modified rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2017-10-18</dct:modified>
     <dct:created rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2017-08-21</dct:created>
   </skos:ConceptScheme>
   <skos:Concept rdf:about="http://uri.hab.de/vocab/emblem/rdk#id_IA1">
diff --git a/public/vocab/sdd-fachgruppen.rdf b/public/vocab/sdd-fachgruppen.rdf
index fec7a89b43568ac3ce65a153f8d946e5c6380143..589474c91962dfb15312b8e088ac42b7cc480896 100644
--- a/public/vocab/sdd-fachgruppen.rdf
+++ b/public/vocab/sdd-fachgruppen.rdf
@@ -1,16 +1,19 @@
 <rdf:RDF xmlns:dct="http://purl.org/dc/terms/"
          xmlns:org="http://www.w3.org/ns/org#"
+         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#">
   <skos:ConceptScheme rdf:about="http://uri.hab.de/vocab/sdd-fachgruppen">
     <skos:prefLabel>Fachgruppen der Sammlung Deutscher Drucke an der Herzog August Bibliothek Wolfenbüttel</skos:prefLabel>
     <dct:publisher>
-      <org:FormalOrganization rdf:about="http://uri.hab.de/instance/organization/habwf">
+      <foaf:Organization rdf:about="http://uri.hab.de/instance/organization/habwf">
         <skos:prefLabel>Herzog August Bibliothek Wolfenbüttel</skos:prefLabel>
-      </org:FormalOrganization>
+      </foaf:Organization>
     </dct:publisher>
     <dct:license>
-      <dct:LicenseDocument rdf:about="http://creativecommons.org/publicdomain/zero/1.0/">
+      <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>