Question: Among the countries of Washington with population less than 230000, which one has the largest area ?
Choices: Whatcom County
King County
Douglas County
Okanogan County
San Juan County
Grays Harbor County
Jefferson County
Clallam County
Grant County
Skagit County
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Washington" . ?e <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> ?v_1 . FILTER ( ?v_1 < "230000"^^xsd:double ) . ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: population
230000
<
function: FilterConcept
dependencies: 1
inputs: county of Washington
function: SelectAmong
dependencies: 2
inputs: area
largest
Answer: Okanogan County