what is the {end time} for {Hamburg} has {located in the administrative territorial entity} as {Trizone} ?
When did Hamburg stop being included in the Trizone territory?
SELECT ?value WHERE { wd:Q1055 p:P131 ?s . ?s ps:P131 wd:Q569998 . ?s pq:P582 ?value}
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q1055> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P131> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q569998> .
?statement <http://www.wikidata.org/entity/P582> ?value. 
} 

What date did the Trizone terriotry lose Hamburg?