Question: Which Maryland county bordering the York County that borders Dauphin County occupies the least area?
Choices:
Frederick County
Baltimore County
Howard County
Charles County
Harford County
Carroll County
Kent County
Prince George's County
Anne Arundel County
Cecil County
Answer: Carroll County
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Maryland" . ?e_1 <shares_border_with> ?e . ?e_1 <pred:name> "York County" . ?e_2 <shares_border_with> ?e_1 . ?e_2 <pred:name> "Dauphin County" .  ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Dauphin County
function: Relate
dependencies: 0
inputs: shares border with
forward
function: Find
inputs: York County
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: shares border with
forward
function: FilterConcept
dependencies: 4
inputs: county of Maryland
function: SelectAmong
dependencies: 5
inputs: area
smallest