Question: How did Letitia MacTavish Hargrave died ?
SPARQL query: SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Letitia_MacTavish_Hargrave> <http://dbpedia.org/ontology/deathCause> ?uri }
Answer: [Cholera] is the death cause of Letitia MacTavish Hargrave.