what is the {start time} for {Hyōgo Prefecture} has {twinned administrative body} as {Western Australia} ?
When was the first Hyogo Prefecture was called "Wester Australia"?
When was the Hyogo Prefecture first known as "Western Australia"?
SELECT ?z WHERE { resource:Hyōgo_Prefecture property:twinned_administrative_body ?f . ?f property:twinned_administrative_body resource:Western_Australia . ?f property:start_time ?z }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q130290> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P190> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q3206> .
?statement <http://www.wikidata.org/entity/P580> ?value. 
} 

SELECT ?value WHERE { wd:Q130290 p:P190 ?s . ?s ps:P190 wd:Q3206 . ?s pq:P580 ?value}