what is the {end cause} for {Dario Fo} has {spouse} as {Franca Rame} ?
Which was the reason that caused the marriage of Dario Fo and Franca Rame to end?
What ended the marriage of Dario Fo and Franca Rame?
SELECT ?k WHERE { resource:Dario_Fo property:spouse ?o . ?o property:spouse resource:Franca_Rame . ?o property:end_cause ?k }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q765> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P26> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q444509> .
?statement <http://www.wikidata.org/entity/P1534> ?value. 
} 

SELECT ?value WHERE { wd:Q765 p:P26 ?s . ?s ps:P26 wd:Q444509 . ?s pq:P1534 ?value}