Question: Who designed the Langebro?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX prop: <http://dbpedia.org/property/> SELECT DISTINCT ?uri ?string WHERE { res:Langebro prop:designer ?uri OPTIONAL { ?uri rdfs:label ?string FILTER ( lang(?string) = "en" ) } }