Question: What is the connection between Unknown (the one that has Aidan Quinn as a cast member) to Liam Neeson?
Choices:
cast member
follows
art director
affiliation
award received
chairperson
characters
owner of
fictional universe described in
located in or next to body of water
Program:
function: Find
inputs: Aidan Quinn
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: Unknown
function: And
dependencies: 1
2
function: Find
inputs: Liam Neeson
function: QueryRelation
dependencies: 3
4
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Unknown" . ?e_1 <cast_member> ?e_3 . ?e_3 <pred:name> "Aidan Quinn" . ?e_2 <pred:name> "Liam Neeson" . ?e_1 ?p ?e_2 .  }
Answer: cast member