<http://dbpedia.org/resource/John_Keiller_MacKay__1>	<http://dbpedia.org/ontology/office>	"Lieutenant Governor of Ontario" .
<http://dbpedia.org/resource/John_Keiller_MacKay__1>	<http://dbpedia.org/ontology/activeYearsEndDate>	"1963-05-01Z"^^<http://www.w3.org/2001/XMLSchema#date> .
<http://dbpedia.org/resource/John_Keiller_MacKay__1>	<http://dbpedia.org/ontology/activeYearsStartDate>	"1957-12-30Z"^^<http://www.w3.org/2001/XMLSchema#date> .