Question: What big city is the capital of the Netherlands province whose detail map is Prov-Utrecht-OpenTopo.jpg?
Choices: Stuttgart
The Hague
Erlangen
Magdeburg
Makati
Aachen
Lyon
Dnipro
Halle (Saale)
Utrecht
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "big city" . ?e <capital_of> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "province of the Netherlands" . ?e_1 <detail_map> ?pv . ?pv <pred:value> "Prov-Utrecht-OpenTopo.jpg" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: detail map
Prov-Utrecht-OpenTopo.jpg
function: FilterConcept
dependencies: 1
inputs: province of the Netherlands
function: Relate
dependencies: 2
inputs: capital of
backward
function: FilterConcept
dependencies: 3
inputs: big city
function: What
dependencies: 4
Answer: Utrecht