Question: What is the area of Henderson?
Choices:
272.433292 square kilometre
39 square kilometre
99.45 square kilometre
19.307 square kilometre
6181 square kilometre
446550 square kilometre
2345410 square kilometre
107.514634 square kilometre
73.35 square mile
1288.07 square kilometre
Answer: 272.433292 square kilometre
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Henderson" . ?e <area> ?pv .  }
Program:
function: Find
inputs: Henderson
function: QueryAttr
dependencies: 0
inputs: area