Question: What is cast member Ron Perlman's character role in Sons of Anarchy?
Choices: Mark Greene
Ulysses S. Grant
Mickey Aldrin
Clint Barton / Hawkeye
Pretty Boy Floyd
Clay Morrow
Julie Finlay
Raoul Duke
Steve 'Blitz' Henry
Madeleine Forestier
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Sons of Anarchy" . ?e_2 <pred:name> "Ron Perlman" . ?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: Sons of Anarchy
function: Find
inputs: Ron Perlman
function: QueryRelationQualifier
dependencies: 0
1
inputs: cast member
character role
Answer: Clay Morrow