Question: What is the Dewey Decimal Classification of the city whose country is Tunisia?
Choices:
616.8914
2--458131
2--754
2--7291
2--611
2--432241
2--74737
796.334
2--7642812
2--75972
Answer: 2--611
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e <country> ?e_1 . ?e_1 <pred:name> "Tunisia" .  ?e <Dewey_Decimal_Classification> ?pv .  }
Program:
function: Find
inputs: Tunisia
function: Relate
dependencies: 0
inputs: country
backward
function: FilterConcept
dependencies: 1
inputs: city
function: QueryAttr
dependencies: 2
inputs: Dewey Decimal Classification