anchor.diff:            where type.predicate = 'rdf:type' and type.object = 'skos:Concept'
             and broader.predicate = 'skos:broader' and broader.object = '#{ @narrower}' ; 
           } , nil )%>
  -        <%= @narrower2%>
  +        <% for @prefLabel in query_rdf_objects( 'skos:prefLabel', @narrower2) %> <%= @prefLabel%> <% end %>
   
   
             <% for @narrower3 in query_sql_subject( %{
  
positive.code:       where type.predicate = 'rdf:type' and type.object = 'skos:Concept'
        and broader.predicate = 'skos:broader' and broader.object = '#{ @topConcept}' ; 
      } , nil )%>
      <%= @narrower%>
  
  
        <% for @narrower2 in query_sql_subject( %{
          select
  
negative.code: 	select subject from _rdf_m where predicate = 'rdf:type' and object = 'skos:ConceptScheme'; }, nil )%>
  
  <%= @conceptScheme %>
  
  
    
    <% for @topConcept in query_sql_subject( %{
  