Question: Which route junction of the Rhode Island Route 15 is the place of birth of the Michael Poulin?
SPARQL:
 SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Rhode_Island_Route_15> <http://dbpedia.org/ontology/routeJunction> ?uri. <http://dbpedia.org/resource/Michael_Poulin> <http://dbpedia.org/property/placeOfBirth> ?uri}