Question: Who are the former partners of the figure skaters whose performance have been choreographed by Catarina Lindgren in the past?
SPARQL:
SELECT DISTINCT ?uri WHERE { ?x <http://dbpedia.org/ontology/formerChoreographer> <http://dbpedia.org/resource/Catarina_Lindgren> . ?x <http://dbpedia.org/ontology/formerPartner> ?uri  . ?x <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/FigureSkater>}