Question: In which common territory did Sino French war and the Tonkin campaign take place?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/>
PREFIX onto: <http://dbpedia.org/ontology/>
SELECT DISTINCT ?uri WHERE { res:Tonkin_Campaign onto:territory ?uri. res:ThÃ©ophane_VÃ©nard onto:deathPlace ?uri}