what is the {valid in period} for {Corinth} has {located in time zone} as {UTC+03:00} ?
When did Corinth, in time zone UTC +03:00, come to be?
When did Corinth which is in the UTC +03:00 time zone exist?
SELECT ?d WHERE { ?c property:valid_in_period ?d . ?c property:located_in_time_zone resource:UTC+03:00 . resource:Corinth property:located_in_time_zone ?c }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q103011> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P421> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q6760> .
?statement <http://www.wikidata.org/entity/P1264> ?value. 
} 

SELECT ?value WHERE { wd:Q103011 p:P421 ?s . ?s ps:P421 wd:Q6760 . ?s pq:P1264 ?value}