Question: What is the character role of Star Trek (the one that has Zachary Quinto as a cast member) which features Eric Bana in the cast?
Choices: Jerome Whittaker
Apu Nahasapeemapetilon
Andy Sipowicz
Margaret Thatcher
Cristina Yang
Uhura
Grouchy Smurf
Huy
Talia al Ghul
Nero
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Star Trek" . ?e_1 <cast_member> ?e_3 . ?e_3 <pred:name> "Zachary Quinto" . ?e_2 <pred:name> "Eric Bana" . ?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: Zachary Quinto
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: Star Trek
function: And
dependencies: 1
2
function: Find
inputs: Eric Bana
function: QueryRelationQualifier
dependencies: 3
4
inputs: cast member
character role
Answer: Nero