Question: What is the character role of Watchmen (the one that has Carla Gugino as a cast member) which has Billy Crudup as a cast member?
Choices: George II of Great Britain
Doctor Manhattan
Percy Alleline
Dick Grayson
Jack Swigert
Solitaire
Professor Rodney Cole
Sydney Bristow
Miles Dyson
Don
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Watchmen" . ?e_1 <cast_member> ?e_3 . ?e_3 <pred:name> "Carla Gugino" . ?e_2 <pred:name> "Billy Crudup" . ?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: Carla Gugino
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: Watchmen
function: And
dependencies: 1
2
function: Find
inputs: Billy Crudup
function: QueryRelationQualifier
dependencies: 3
4
inputs: cast member
character role
Answer: Doctor Manhattan