query: SELECT *  
    WITH {
      SELECT ?uri ?id ?complexid WHERE {
        # Federation work around
        SERVICE <https://data.pdok.nl/sparql> {
          SERVICE <https://linkeddata.cultureelerfgoed.nl/sparql> {
            SELECT ?uri ?id ?complexid WHERE {
              ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://linkeddata.cultureelerfgoed.nl/def/ceo#Complex> .
              ?uri <https://linkeddata.cultureelerfgoed.nl/def/ceo#complexnummer> ?id .
              BIND(STR(?id) AS ?complexid)
            } LIMIT 3000
          }
        }
      }
    } AS %rce
    WITH {
      SELECT ?item ?complexid WHERE {
        ?item wdt:P1435 wd:Q13423591 . 
        ?item wdt:P7135 ?complexid  .
      }
    } AS %wikidata  
  WHERE {
    INCLUDE %rce 
    MINUS { INCLUDE %wikidata }
  }
    
  