Question: When did the Louis II of Italy title as Emperor of Occident end?
Paraphrase: When did the Louis II of Italy title as Emperor of Occident end?
SPARQL (Wikidata): SELECT ?value1 ?value2 WHERE { wd:Q215204 p:P97 ?s . ?s ps:P97 wd:Q23906200 . ?s pq:P582 ?value1 . ?s pq:P155 ?value2 }