What was the cause of death of the deceased Laura Spelman Rockefeller?
What was the cause of death of the deceased Laura Spelman Rockefeller?
SELECT DISTINCT ?b WHERE { resource:Q439950 property:P509 ?b }
SELECT DISTINCT ?b WHERE { resource:Laura_Spelman_Rockefeller property:cause_of_death ?b }
Laura Spelman Rockefeller
myocardial infarction