Question: How many live in the metro area nicknamed Chicagoland?
Choices: 9140000
101034
3255944
2863000
323900
108150
2550900
41298
182142594
21961676
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "metropolitan area" . ?e <nickname> ?pv_1 . ?pv_1 <pred:value> "Chicagoland" . ?e <population> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: nickname
Chicagoland
function: FilterConcept
dependencies: 1
inputs: metropolitan area
function: QueryAttr
dependencies: 2
inputs: population
Answer: 9140000