Question: What is the publication date for Titanic (the one whose distributor is 20th Century Fox)?
Choices:
1994-05-27
1973-11-08
1992-11-11
1999-07-15
2007-04-05
1953-01-01
2004-08-26
1996-03-21
2001-04-22
2002-12-20
Program:
function: Find
inputs: 20th Century Fox
function: Relate
dependencies: 0
inputs: distributor
backward
function: Find
inputs: Titanic
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: publication date
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Titanic" . ?e <distributor> ?e_1 . ?e_1 <pred:name> "20th Century Fox" .  ?e <publication_date> ?pv .  }
Answer: 1953-01-01