Question: Of independent cities with a population different from 900000, which takes up the least area?
Choices: Lexington
Fairfax
Williamsburg
Portsmouth
Falls Church
Chesapeake
Virginia Beach
Winchester
Suffolk
Staunton
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "independent city" . ?e <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> ?v_1 . FILTER ( ?v_1 != "900000"^^xsd:double ) . ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: population
900000
!=
function: FilterConcept
dependencies: 1
inputs: independent city
function: SelectAmong
dependencies: 2
inputs: area
smallest
Answer: Falls Church