Question: Which fields of the Paul Demiville is also the faith of Koay Teng Hai ?
SPARQL:
 SELECT DISTINCT ?uri WHERE { <http://dbpedia.org/resource/Paul_Demiéville> <http://dbpedia.org/property/fields> ?uri. <http://dbpedia.org/resource/Koay_Teng_Hai> <http://dbpedia.org/ontology/religion> ?uri}