Question: Which Maryland country whose elevation is under 4800 feet above sea level has the lowest percent of water area/
Choices:
Kent County
Howard County
Montgomery County
Carroll County
Charles County
Baltimore County
Allegany County
Frederick County
Prince George's County
Cecil County
Answer: Prince George's County
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Maryland" . ?e <elevation_above_sea_level> ?pv_1 . ?pv_1 <pred:unit> "foot" . ?pv_1 <pred:value> ?v_1 . FILTER ( ?v_1 < "4800"^^xsd:double ) . ?e <water_as_percent_of_area> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: elevation above sea level
4800 foot
<
function: FilterConcept
dependencies: 1
inputs: county of Maryland
function: SelectAmong
dependencies: 2
inputs: water as percent of area
smallest