what is the {point in time} for {Elche} has {population} as {215137.0} ?
In what year did Eiche have a population of 215137?
When did Elche have a population of 215137?
SELECT ?w WHERE { FILTER ( CONTAINS ( ?d , '215137.0' ) ) . ?w property:population ?d . resource:Elche property:population ?w . ?w property:point_in_time ?w }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q10509> .
?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> <215137.0> .
?statement <http://www.wikidata.org/entity/P585> ?value. 
} 

SELECT ?value WHERE { wd:Q10509 p:P1082 ?s . ?s ps:P1082 ?x filter(contains(?x , '215137.0')) . ?s pq:P585 ?value}