[{TableOfContents }]

\\

!!Introduction
Here we show some of the 100 queries of the [QALD-3 |http://greententacle.techfak.uni-bielefeld.de/~cunger/qald/index.php?x=challenge&q=2].

!!#1 Which German cities have more than 250000 inhabitants?

!DBpedia SPARQL Query


%%prettify 
{{{
PREFIX dbo: <http://dbpedia.org/ontology/> 
PREFIX res: <http://dbpedia.org/resource/> 
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> 
SELECT DISTINCT ?uri WHERE { 
         { ?uri rdf:type dbo:City . } 
   UNION { ?uri rdf:type dbo:Town . } 
   ?uri dbo:country res:Germany .
   ?uri dbo:populationTotal ?population .
   FILTER ( ?population > 250000 ) 
} 
}}}
/%


!esDBpedia SPARQL Query

{{{
PREFIX dbo: <http://dbpedia.org/ontology/> 
PREFIX res: <http://es.dbpedia.org/resource/> 
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> 
SELECT DISTINCT ?uri WHERE { 
         { ?uri rdf:type dbo:City . } 
   UNION { ?uri rdf:type dbo:Town . } 
   ?uri dbo:country res:Germany .
   ?uri dbo:populationTotal ?population .
   FILTER ( ?population > 250000 ) 
} 

}}}

!!#2 Who was the successor of John F. Kennedy?