What is {place of birth} of {Kseniya Sobchak} that is {country} is {Soviet Union} ?
Where on the former Soviet Uniion Kseniya Sobchak was born?
SELECT ?obj WHERE { wd:Q287099 p:P19 ?s . ?s ps:P19 ?obj . ?s pq:P17 wd:Q15180 }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q287099> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P19> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P17> <http://wikidata.dbpedia.org/resource/Q15180>
} 

In what former USSR province was Kseniya Sobchak born?