Question: What elevation above sea level does the capital of Turkey have?
Choices:
562 metre
163 metre
16 foot
45 metre
938 metre
327 metre
260 metre
4095 metre
86 metre
338 metre
Program:
function: Find
inputs: Turkey
function: Relate
dependencies: 0
inputs: capital
forward
function: FilterConcept
dependencies: 1
inputs: capital
function: QueryAttr
dependencies: 2
inputs: elevation above sea level
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "capital" . ?e_1 <capital> ?e . ?e_1 <pred:name> "Turkey" .  ?e <elevation_above_sea_level> ?pv .  }
Answer: 938 metre