Question: What is the character role of Alan Arkin in Catch-22 (the one that has Martin Balsam as a cast member)?
Choices: Ichabod Crane
Larry Quinn
Trinity
Billie Jenkins
Jessica Glitter
Arcee
Boris the Animal
Friar Laurence
Yossarian
Peregrin Took
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Catch-22" . ?e_1 <cast_member> ?e_3 . ?e_3 <pred:name> "Martin Balsam" . ?e_2 <pred:name> "Alan Arkin" . ?e_1 <cast_member> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <cast_member> ; <pred:fact_t> ?e_2 ] <character_role> ?qpv .  }
Program:
function: Find
inputs: Martin Balsam
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: Catch-22
function: And
dependencies: 1
2
function: Find
inputs: Alan Arkin
function: QueryRelationQualifier
dependencies: 3
4
inputs: cast member
character role
Answer: Yossarian