Question: In which time zone is the time zone of Madison (the one that is the twinned administrative body of Mantua)?
Choices: Pacific Time Zone
Eastern European Time
Eastern Time Zone
Central European Time
Central Time Zone
Mountain Time Zone
Philippine Standard Time
East Africa Time
Greenwich Mean Time
Atlantic Time Zone
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "time zone" . ?e_1 <located_in_time_zone> ?e . ?e_1 <pred:name> "Madison" . ?e_2 <twinned_administrative_body> ?e_1 . ?e_2 <pred:name> "Mantua" .   }
Program:
function: Find
inputs: Mantua
function: Relate
dependencies: 0
inputs: twinned administrative body
forward
function: Find
inputs: Madison
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: located in time zone
forward
function: FilterConcept
dependencies: 4
inputs: time zone
function: What
dependencies: 5
Answer: Central Time Zone