SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/property/operator> <http://dbpedia.org/resource/Pittsburgh_Pirates> . ?x <http://dbpedia.org/property/architect> ?uri . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Stadium>}
Who was the architect of the stadium currently run by the Pittsburgh Pirates?
SELECT DISTINCT ?l WHERE { ?f property:operator resource:Pittsburgh_Pirates . ?f rdf:type ontology:Stadium . ?f property:architect ?l }
Louis D. Astorino, Populous (company), Pittsburgh, Fawley Bryant Architects, Bradenton, Florida
The architects of the stadium operated by Pittsburgh Pirates are [Louis D. Astorino, Populous (company), Pittsburgh, Fawley Bryant Architects, Bradenton, Florida].
Architects of the stadium, which is operated by the Pittsburgh Pirates, [Louis D. Astorino, Popular (company), Pittsburgh, Fawley Bryant Architects, Brahbon, Florida].