what is the {start time} for {Ilse Koch} has {member of political party} as {NSDAP} ?
What was the date when Ilse Koch started as a member of the NSDAP political party?
When did Ilse Koch become a member of the political party NSDAP?
SELECT ?b WHERE { ?t property:member_of_political_party resource:National_Socialist_German_Workers'_Party . resource:Ilse_Koch property:member_of_political_party ?t . ?t property:start_time ?b }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q58036> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P102> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q7320> .
?statement <http://www.wikidata.org/entity/P580> ?value. 
} 

SELECT ?value WHERE { wd:Q58036 p:P102 ?s . ?s ps:P102 wd:Q7320 . ?s pq:P580 ?value}