query: embed.html## German municipality pairs with the name pattern „-ing“/„-ingen“
  #defaultView:Map
  SELECT ?item1 ?item1Coords (?ing AS ?item1Label) ?item2 ?item2Coords (?ingen AS ?item2Label) (?ing AS ?layer) WITH {
    SELECT ?item1 ?ing ?item2 ?ingen WHERE {
      ?item1 wdt:P31 wd:Q262166;
             rdfs:label ?ing.
      FILTER(LANG(?ing) = "de")
      FILTER(STRENDS(?ing, "ing"@de))
      BIND(CONCAT(?ing, "en"@de) AS ?ingen)
      ?item2 rdfs:label ?ingen;
             wdt:P31 wd:Q262166.
    }
  } AS %ings WHERE {
    INCLUDE %ings.
    ?item1 wdt:P625 ?item1Coords.
    ?item2 wdt:P625 ?item2Coords.
  }