Question: Which peak was first scaled by Krzysztof Wielicki?
SPARQL query: SELECT DISTINCT ?uri WHERE {?uri <http://dbpedia.org/ontology/firstAscentPerson> <http://dbpedia.org/resource/Krzysztof_Wielicki> }
Answer: The mountains that were first ascended by Krzysztof Wielicki are [Kangchenjunga, Mount Everest, Lhotse].