Question: When was the The Walt Disney Company owned The Little Mermaid published?
Choices: 2010-03-04
1989
2007-05-10
2006-10-19
2009-09-10
1988-02-18
2009-10-02
2011-06-02
2004-07-20
1999-03-04
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "The Little Mermaid" . ?e <owned_by> ?e_1 . ?e_1 <pred:name> "The Walt Disney Company" .  ?e <publication_date> ?pv .  }
Program:
function: Find
inputs: The Walt Disney Company
function: Relate
dependencies: 0
inputs: owned by
backward
function: Find
inputs: The Little Mermaid
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: publication date
Answer: 1989