query: embed.html##defaultView:Map
  SELECT ?item ?itemLabel ?img  ?coord ?NAD ?article ?SCB WHERE {
    ?item wdt:P778 ?forsamlimgsKod
    OPTIONAL {?item wdt:P5324 ?itemk} 
    OPTIONAL {?item wdt:P18 ?img}
    OPTIONAL {?item wdt:P625 ?coord}
    BIND (CONCAT("NAD ",?itemk) as ?itemKod)
    BIND (URI(CONCAT("https://sok.riksarkivet.se/?postid=ArkisRef",?itemk)) as ?NAD)
    BIND (URI(CONCAT("http://geodata.scb.se/reginawebmap/main/webapp/?typ=forsamling&a=0000&f=",?forsamlimgsKod)) AS ?SCB)
    OPTIONAL {
        ?article schema:about ?item .
        ?article schema:inLanguage "sv" .
        ?article schema:isPartOf <https://sv.wikipedia.org/> .
      }  
    OPTIONAL {?item wdt:P131 ?admin}
  #  OPTIONAL {?admin rdfs:label ?layer;
  #            filter(lang(?layer)="sv")}
    SERVICE wikibase:label { bd:serviceParam wikibase:language "sv". }
  }
  order by ?NAD