Question: When was John Hume elected as Member of the 49th Parliament of the United Kingdom and what ceased the position?
SPARQL (Wikidata): SELECT ?value1 ?value2 WHERE { wd:Q193630 p:P39 ?s . ?s ps:P39 wd:Q41582621 . ?s pq:P2715 ?value1 . ?s pq:P1534 ?value2 }