Question: Of Pennsylvania counties that don't occupy 6800 square km, which is smallest, area-wise?
Choices: Blair County
Centre County
Montgomery County
Columbia County
Monroe County
Clinton County
Berks County
Schuylkill County
Delaware County
Allegheny County
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Pennsylvania" . ?e <area> ?pv_1 . ?pv_1 <pred:unit> "square kilometre" . ?pv_1 <pred:value> ?v_1 . FILTER ( ?v_1 != "6800"^^xsd:double ) . ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: area
6800 square kilometre
!=
function: FilterConcept
dependencies: 1
inputs: county of Pennsylvania
function: SelectAmong
dependencies: 2
inputs: area
smallest
Answer: Delaware County