SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/ontology/institution> <http://dbpedia.org/resource/Harvard_Medical_School> . ?x <http://dbpedia.org/ontology/birthPlace> ?uri . }
From how many different places have people gone to the Harward Medical School?
SELECT DISTINCT COUNT ( ?s ) WHERE { ?i property:institution resource:Harvard_Medical_School . ?i property:birth_place ?s . }
17
There are [17] birthplaces of the people who studied in the Harvard Medical School.
There are [17] birthplaces of people who went to Harvard Medical School for studies.
There are [17] place of birth are there of people who went to the organisation .
There are [17] birthplaces of people whose study institution is the organization.