Question: Who replaced Hendrik Verwoerd as Prime Minister of South Africa?
Paraphrase: What was the name of the person who replaced Hendrik Verwoerd as the Prime Minister of South Africa?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q297000 p:P39 ?s . ?s ps:P39 wd:Q1511951 . ?s pq:P1365 ?value}