--- a/flys-artifacts/doc/conf/meta-data.xml	Tue Oct 25 12:43:58 2011 +0000
+++ b/flys-artifacts/doc/conf/meta-data.xml	Tue Oct 25 13:08:31 2011 +0000
@@ -397,7 +397,11 @@
       <dc:choose>
       <dc:when test="dc:contains($artifact-outs, 'longitudinal_section')">
         <dc:context>
-          <dc:statement>
+        <dc:statement>
+          SELECT a.gid as aid, f.id AS fid, f.name AS facet_name, f.num AS facet_num, f.description as facet_description
+          FROM outs as o, facets as f, artifacts as a
+          WHERE f.name = 'w_differences' and f.out_id = o.id and o.artifact_id = a.id;
+        </dc:statement>
             SELECT name AS facet_name, num as facet_num, description AS facet_description
             FROM facets
             WHERE name = 'w_differences'
@@ -407,9 +411,9 @@
              <differences>
               <dc:element name="${facet_name}">
                 <dc:attribute name="description" value="${facet_description}"/>
-                <dc:attribute name="ids"         value="${facet_num}"/>
                 <dc:attribute name="factory"     value="winfo"/>
-                <!--dc:attribute name="artifact-id" value="${a_gid}"/-->
+                <dc:attribute name="artifact-id" value="${aid}"/>
+                <dc:attribute name="ids"         value="${aid}"/>
                 <dc:attribute name="out"         value="w_differences"/>
               </dc:element>
              </differences>