Question: Among the North Carolina counties that share a border with York County (the one that shares border with Gaston County), which one has the largest area?
Choices:
Davidson County
Franklin County
Brunswick County
Gaston County
Polk County
Wake County
Mecklenburg County
Cumberland County
Madison County
Buncombe County
Program:
function: Find
inputs: Gaston 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 North Carolina
function: SelectAmong
dependencies: 5
inputs: area
largest
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of North Carolina" . ?e_1 <shares_border_with> ?e . ?e_1 <pred:name> "York County" . ?e_2 <shares_border_with> ?e_1 . ?e_2 <pred:name> "Gaston County" .  ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Answer: Mecklenburg County