Question: What first-level administrative country subdivision is the whose ISO 3166-2 code was CS-VO by 17th April 2007 ?
Choices: Punjab
Tasmania
Chiapas
Greater Poland Voivodeship
Upper Austria
New South Wales
Lublin Voivodeship
Vojvodina
England
Podlaskie Voivodeship
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "first-level administrative country subdivision" . ?e <ISO_3166-2_code> ?pv . ?pv <pred:value> "CS-VO" . [ <pred:fact_h> ?e ; <pred:fact_r> <ISO_3166-2_code> ; <pred:fact_t> ?pv ] <end_time> ?qpv . ?qpv <pred:date> "2007-04-17"^^xsd:date .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: ISO 3166-2 code
CS-VO
function: QFilterDate
dependencies: 1
inputs: end time
2007-04-17
=
function: FilterConcept
dependencies: 2
inputs: first-level administrative country subdivision
function: What
dependencies: 3
Answer: Vojvodina