What is {population} of {Harbin} that is {point in time} is {2016-0-0} ?
in 2016, what was the population of Harbin?
What was the population of Harbin in 2016?
SELECT ?b WHERE { resource:Harbin property:population ?z . ?z property:population ?b . ?z property:point_in_time ?g . FILTER ( CONTAINS ( YEAR ( ?g ) , '2016' ) ) }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q42956> .
?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> ?obj .
?statement <http://www.wikidata.org/entity/P585> <2016-0-0>
} 

SELECT ?obj WHERE { wd:Q42956 p:P1082 ?s . ?s ps:P1082 ?obj . ?s pq:P585 ?x filter(contains(YEAR(?x),'2016')) }