ASK WHERE { <http://dbpedia.org/resource/Werner_Heisenberg> <http://dbpedia.org/ontology/doctoralStudent> <http://dbpedia.org/resource/È˜erban_ÈšiÈ›eica> }
Is Serbian Titieca a doctoral student of Werner Heisenberg
ASK WHERE { resource:Werner_Heisenberg property:doctoral_student resource:È˜erban_ÈšiÈ›eica }
Yes
[Yes], Serban ieica is the doctoral student of Werner Heisenberg.
Yes, the Serban ieica is Heisenberg's doctoral student.
[Yes], Serban ieica is  the doctoral student of Werner Heisenberg.
[Yes], Serban ieica is an doctoral student of Werner Heisenberg.