Question: Which Washington county bordering Skagit County occupies the least area?
Choices: Grays Harbor County
Snohomish County
Okanogan County
Whatcom County
Clark County
Pierce County
Douglas County
King County
San Juan County
Yakima County
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Washington" . ?e_1 <shares_border_with> ?e . ?e_1 <pred:name> "Skagit County" .  ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Skagit County
function: Relate
dependencies: 0
inputs: shares border with
forward
function: FilterConcept
dependencies: 1
inputs: county of Washington
function: SelectAmong
dependencies: 2
inputs: area
smallest
Answer: San Juan County