what is the {point in time} for {Cape Verde} has {population} as {302133.0} ?
ABout the Nation of Cape Verde: What was its population on 302133.0?
When was the population of Cape Verde recorded as 302133.0?
SELECT ?r WHERE { resource:Cape_Verde property:population ?h . ?h property:population ?i . FILTER ( CONTAINS ( ?i , '302133.0' ) ) . ?h property:point_in_time ?r }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q1011> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1082> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <302133.0> .
?statement <http://www.wikidata.org/entity/P585> ?value. 
} 

SELECT ?value WHERE { wd:Q1011 p:P1082 ?s . ?s ps:P1082 ?x filter(contains(?x , '302133.0')) . ?s pq:P585 ?value}