Question: Of independent cities in the 757 local dialing code, which occupies the least area?
Choices: Portsmouth
Virginia Beach
Chesapeake
Fairfax
Danville
Williamsburg
Hampton
Newport News
Norfolk
Winchester
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "independent city" . ?e <local_dialing_code> ?pv_1 . ?pv_1 <pred:value> "757" . ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: local dialing code
757
function: FilterConcept
dependencies: 1
inputs: independent city
function: SelectAmong
dependencies: 2
inputs: area
smallest
Answer: Williamsburg