Question: Which has the largest area among the metropolitan areas whose area is less than 7100000 square kilometres?
Choices: New Orleans metropolitan area
San Francisco Bay Area
Greater Los Angeles Area
Greater St. Louis
New York metropolitan area
Pittsburgh metropolitan area
Seattle metropolitan area
Chicago metropolitan area
Portland metropolitan area
Washington 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 kilometre" . ?pv_1 <pred:value> ?v_1 . FILTER ( ?v_1 < "7100000"^^xsd:double ) . ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: area
7100000 square kilometre
<
function: FilterConcept
dependencies: 1
inputs: metropolitan area
function: SelectAmong
dependencies: 2
inputs: area
largest
Answer: Chicago metropolitan area