Question: Is the capital  of Austria-Hungary have the KSH code equal to 13578
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "capital" . ?e_1 <capital> ?e . ?e_1 <pred:name> "Austria-Hungary" .  ?e <KSH_code> ?pv . ?pv <pred:value> "13578" .  }
Program:
function: Find
inputs: Austria-Hungary
function: Relate
dependencies: 0
inputs: capital
forward
function: FilterConcept
dependencies: 1
inputs: capital
function: QueryAttr
dependencies: 2
inputs: KSH code
function: VerifyStr
dependencies: 3
inputs: 13578
Answer: yes