Question: What is the area of Katowice?
Choices: 4768 square kilometre
5136.51 square kilometre
2650 square kilometre
168.595389 square kilometre
2282 square kilometre
22.552823 square kilometre
82.67 square kilometre
158.600973 square kilometre
164670000 square metre
100.05 square kilometre
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Katowice" . ?e <area> ?pv .  }
Program:
function: Find
inputs: Katowice
function: QueryAttr
dependencies: 0
inputs: area
Answer: 164670000 square metre