Question: Which has the most area among the first-level administrative country subdivisions established in 1816?
Choices: Greater Poland Voivodeship
Upper Austria
Lublin Voivodeship
Buenos Aires Province
New South Wales
Santa Fe Province
Minas Gerais
England
Punjab
Podlaskie Voivodeship
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "first-level administrative country subdivision" . ?e <inception> ?pv_1 . ?pv_1 <pred:year> 1816 . ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
1816
=
function: FilterConcept
dependencies: 1
inputs: first-level administrative country subdivision
function: SelectAmong
dependencies: 2
inputs: area
largest
Answer: Buenos Aires Province