Question: List the total number of regions of the building which are located in Grand Forks Air Force Base?
SPARQL query: SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/ontology/region> <http://dbpedia.org/resource/Grand_Forks_Air_Force_Base> . ?x <http://dbpedia.org/ontology/region> ?uri }
Answer: There are [19] regions of the buildings whose one region is Grand Forks Air Force Base.