what is the {point in time} for {Coventry} has {population} as {316900.0} ?
What year did Coventry have a population of 316900?
When did Coventry have a population of 316900?
SELECT ?v WHERE { FILTER ( ?s = 316900.0 ) . ?n property:point_in_time ?v . resource:Coventry property:population ?n . ?n property:population ?s }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q6225> .
?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> <316900.0> .
?statement <http://www.wikidata.org/entity/P585> ?value. 
} 

SELECT ?value WHERE { wd:Q6225 p:P1082 ?s . ?s ps:P1082 ?x filter(contains(?x , '316900.0')) . ?s pq:P585 ?value}