what is the {point in time} for {Limoges} has {population} as {133627} ?
Limoges had a population of 133627 where?
When did Limoges have a population of 133627?
SELECT ?r WHERE { ?p property:point_in_time ?r . ?p property:population ?w . resource:Limoges property:population ?p . FILTER ( ?w = 133627 ) }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q45656> .
?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> <133627> .
?statement <http://www.wikidata.org/entity/P585> ?value. 
} 

SELECT ?value WHERE { wd:Q45656 p:P1082 ?s . ?s ps:P1082 ?x filter(contains(?x , '133627')) . ?s pq:P585 ?value}