what is the {start time} for {Potsdam} has {located in the administrative territorial entity} as {Province of Brandenburg} ?
Located in administrative territorial entity known as Province of Brandenburg, Potsdam starting time is at which time?
What is the starting time for Potsdsam which is located in administrative territorial entity as Province of Brandenburg?
SELECT ?y WHERE { resource:Potsdam property:located_in_the_administrative_territorial_entity ?q . ?q property:located_in_the_administrative_territorial_entity resource:Province_of_Brandenburg . ?q property:start_time ?y }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q1711> .
?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/Q700264> .
?statement <http://www.wikidata.org/entity/P580> ?value. 
} 

SELECT ?value WHERE { wd:Q1711 p:P131 ?s . ?s ps:P131 wd:Q700264 . ?s pq:P580 ?value}