anchor.diff:  <% for @topConcept in query_subjects2( 'rdf:type', 'skos:TopConcept') %>
   <skos:TopConcept rdf:about="<%= @topConcept %>">
   
  -    <% for @object in query_objects( 'skos:prefLabel', @topConcept ) %>
  +    <% for @object in query_objects2( 'skos:prefLabel', @topConcept ) %>
       <skos:prefLabel><%= @object %></skos:prefLabel>
       <% end %>
   
  -    <% for @object in query_objects( 'skos:definition', @topConcept ) %>
  +    <% for @object in query_objects2( 'skos:definition', @topConcept ) %>
       <skos:definition><%= @object %></skos:definition>
       <% end %>
   
  -    <% for @object in query_objects( 'dcterms:issued', @topConcept ) %>
  +    <% for @object in query_objects2( 'dcterms:issued', @topConcept ) %>
       <dcterms:issued><%= @object %></dcterms:issued>
       <% end %>
   
  -    <% for @object in query_objects( 'skos:inScheme', @topConcept ) %>
  +    <% for @object in query_objects2( 'skos:inScheme', @topConcept ) %>
       <skos:inScheme><%= @object %></skos:inScheme>
       <% end %>
   
  -    <% for @object in query_objects( 'skos:narrower', @topConcept ) %>
  +    <% for @object in query_objects2( 'skos:narrower', @topConcept ) %>
       <skos:narrower><%= @object %></skos:narrower>
       <% end %>
   
  
positive.code: 
    <dc:rights>Freely Available For Reuse</dc:rights>
  
  	<% for @object in query_objects2( 'dcterms:issued',  @conceptScheme ) %>
    <dcterms:issued><%= @object %></dcterms:issued>
    <% end %>
  
  
negative.code: 
    -- TODO element is repeated twice
    
  	<% for @object in query_objects2( 'dc:publisher', @conceptScheme ) %>
      <dc:publisher>
        <foaf:Organisation>
          <foaf:name><%= @object %></foaf:name>
  