Question: Which is {is proximately caused by} of {in conflict} of {Nevil Shute} ?
Paraphrase: Which is caused by the { conflict } of { Nevil Shute }?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q356639 wdt:P607 ?X . ?X wdt:P1478 ?answer}
Answer: assassination of Archduke Franz Ferdinand