anchor.diff:    GRAPH ?g { ?s owl:sameAs ?o } .
   }
   LIMIT 1
  -      
  +
   ....
   +
   ....
  
positive.code:   { [] rdfs:subclassOf ?c. }
  }
  LIMIT 100
      
  ....
  +
  ....
  
negative.code:   GRAPH ?g { ?s rdfs:seeAlso ?o } .
  }
  LIMIT 1
  
  ....
  +
  Linked Data Score is a percentage of the satisfied rules.
  