Question: In which big city the University of Halle-Wittenberg is situated?
Choices: Toulouse
Stuttgart
Wiesbaden
Grenoble
Eindhoven
Halle (Saale)
Darmstadt
Dnipro
Essen
Utrecht
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "big city" . ?e_1 <located_in_the_administrative_territorial_entity> ?e . ?e_1 <pred:name> "University of Halle-Wittenberg" .   }
Program:
function: Find
inputs: University of Halle-Wittenberg
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
forward
function: FilterConcept
dependencies: 1
inputs: big city
function: What
dependencies: 2
Answer: Halle (Saale)