What is {significant event} of {Michelle Bachelet} that is {point in time} is {1978-6-1} ?
What did Michelle Bachelet do on 6/1/1978?
What significant event in 1978-6-1 is Michelle Bachelet known for?
SELECT ?n WHERE { FILTER ( CONTAINS ( YEAR ( ?i ) , '1978' ) ) . ?l property:point_in_time ?i . ?l property:significant_event ?n . resource:Michelle_Bachelet property:significant_event ?l }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q320> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P793> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P585> <1978-6-1>
} 

SELECT ?obj WHERE { wd:Q320 p:P793 ?s . ?s ps:P793 ?obj . ?s pq:P585 ?x filter(contains(YEAR(?x),'1978')) }