Question: Which county in Washington that shares a boarded with Skagit County has the largest area?
Choices: King County
Clark County
Spokane County
San Juan County
Whatcom County
Grays Harbor County
Okanogan County
Pierce County
Yakima County
Snohomish County
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Washington" . ?e <shares_border_with> ?e_1 . ?e_1 <pred:name> "Skagit County" .  ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: Skagit County
function: Relate
dependencies: 0
inputs: shares border with
backward
function: FilterConcept
dependencies: 1
inputs: county of Washington
function: SelectAmong
dependencies: 2
inputs: area
largest
Answer: Okanogan County