Question: Which area of a Spanish province uses  barceloní as the demonym ?
Choices:
7726.36 square kilometre
37.434816 square kilometre
56.63 square kilometre
2352 square kilometre
81.049356 square kilometre
121400 square kilometre
13237 square kilometre
1132 square kilometre
37.34 square kilometre
72.08 square mile
Answer: 7726.36 square kilometre
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "province of Spain" . ?e <demonym> ?pv_1 . ?pv_1 <pred:value> "barceloní" . ?e <area> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: demonym
barceloní
function: FilterConcept
dependencies: 1
inputs: province of Spain
function: QueryAttr
dependencies: 2
inputs: area