Question: Is Halyna Kukhar the former coach of Stanislav Morozov?
SPARQL query: ASK WHERE { <http://dbpedia.org/resource/Stanislav_Morozov> <http://dbpedia.org/ontology/formerCoach> <http://dbpedia.org/resource/Halyna_Kukhar> }
Answer: [Yes], Halyna Kukhar is the former coach of Stanislav Morozov.