Question: What lake has an area of 57750 square km?
Choices: Sarah Lawrence College
Copenhagen
Ukrainian
Lake Erie
Lake Superior
Mangalore
Lake Michigan
Cannes Film Festival Award for Best Actress
Michael McDonald
Dordrecht
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "lake" . ?e <area> ?pv . ?pv <pred:unit> "square kilometre" . ?pv <pred:value> "57750"^^xsd:double .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: area
57750 square kilometre
=
function: FilterConcept
dependencies: 1
inputs: lake
function: What
dependencies: 2
Answer: Lake Michigan