Question: What is the area of Greenwich (the one whose population is 62396)?
Choices: 401 square kilometre
174047201 square metre
3152 square kilometre
71.92 square kilometre
857 square mile
1713 square kilometre
72908 square kilometre
53 square kilometre
20100000 square metre
5363.28 square kilometre
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Greenwich" . ?e <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> "62396"^^xsd:double . ?e <area> ?pv .  }
Program:
function: Find
inputs: Greenwich
function: FilterNum
dependencies: 0
inputs: population
62396
=
function: QueryAttr
dependencies: 1
inputs: area
Answer: 174047201 square metre