Question: When was the launch of Toy Story, scripted by Joss Whedon?
Choices: 800
1300
1496
1853-03-05
1899-03-08
1994
1629
0901-01-17
1804
1000-01-01
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Toy Story" . ?e <screenwriter> ?e_1 . ?e_1 <pred:name> "Joss Whedon" .  ?e <inception> ?pv .  }
Program:
function: Find
inputs: Joss Whedon
function: Relate
dependencies: 0
inputs: screenwriter
backward
function: Find
inputs: Toy Story
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: inception
Answer: 1994