Question: Which metro area occupying over 3100 square miles is the biggest, area-wise?
Choices: Pittsburgh metropolitan area
Chicago metropolitan area
Washington metropolitan area
Greater Houston
Miami metropolitan area
New Orleans metropolitan area
Greater Los Angeles Area
Greater St. Louis
New York metropolitan area
Portland metropolitan area
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "metropolitan area" . ?e <area> ?pv_1 . ?pv_1 <pred:unit> "square mile" . ?pv_1 <pred:value> ?v_1 . FILTER ( ?v_1 > "3100"^^xsd:double ) . ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: area
3100 square mile
>
function: FilterConcept
dependencies: 1
inputs: metropolitan area
function: SelectAmong
dependencies: 2
inputs: area
largest
Answer: New York metropolitan area