Question: What is the start time of the Winter Olympic Games that follows 2002 Winter Olympics ?
Choices: 1967
1854-01-01
1993-05-26
810
1978-03-10
1979-04-03
1956
1967-06-27
2006-02-10
1857-09-14
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "Winter Olympic Games" . ?e <follows> ?e_1 . ?e_1 <pred:name> "2002 Winter Olympics" .  ?e <start_time> ?pv .  }
Program:
function: Find
inputs: 2002 Winter Olympics
function: Relate
dependencies: 0
inputs: follows
backward
function: FilterConcept
dependencies: 1
inputs: Winter Olympic Games
function: QueryAttr
dependencies: 2
inputs: start time
Answer: 2006-02-10