Question: When was Charlotte (the one that has Derek Jacobi as a cast member) published?
Choices:
1952-04-01
1995-04-06
2008-08-21
1967-12-19
1998-10-08
2011-06-08
1979-06-26
1981-01-01
1995-12-29
1967-11-06
Program:
function: Find
inputs: Derek Jacobi
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: Charlotte
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: publication date
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Charlotte" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Derek Jacobi" .  ?e <publication_date> ?pv .  }
Answer: 1981-01-01