Question: Who {died on} at {patron saint} of {dog} ?
Paraphrase: Who {passed on on} at {supporter holy person} of {pooch} ?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q144 wdt:P417 ?X . ?X wdt:P570 ?answer}
Answer: 1327-08-16T00:00:00Z, 0727-06-03T00:00:00Z, 0303-01-01T00:00:00Z