Question: Of the mountain ranges with an area greater than 50000 square kilometres which one has the largest area?
Choices: Appalachian Mountains
Sierra Nevada
Twilight Zone: The Movie
Adirondack Mountains
Blue Ridge Mountains
Alps
Cascade Range
Pennine Alps
Himalayas
Pyrenees
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "mountain range" . ?e <area> ?pv_1 . ?pv_1 <pred:unit> "square kilometre" . ?pv_1 <pred:value> ?v_1 . FILTER ( ?v_1 > "50000"^^xsd:double ) . ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: area
50000 square kilometre
>
function: FilterConcept
dependencies: 1
inputs: mountain range
function: SelectAmong
dependencies: 2
inputs: area
largest
Answer: Himalayas