Question: What is the ethnicity of Luigi Pirandello, who studies the science, that is Italian studies?
Paraphrase: What is the ethnicity of Luigi Pirandello, who studies the science, that is Italian studies?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q1403 wdt:P172 ?answer . ?answer wdt:P2579 wd:Q515601}
Answer: Italians