Question: What is the character role of Christopher Eccleston as a cast member in Doctor Who (whose British Museum person-institution is 90079)?
Choices: Tony Mendez
Tweedledum
Ninth Doctor
Porky Pig
Michael Scott
Auda ibu Tayi
Tina Modotti
Marshall Carter
Billy Breakenridge
Cindy Campbell
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Doctor Who" . ?e_1 <British_Museum_person-institution> ?pv . ?pv <pred:value> "90079" . ?e_2 <pred:name> "Christopher Eccleston" . ?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: Doctor Who
function: FilterStr
dependencies: 0
inputs: British Museum person-institution
90079
function: Find
inputs: Christopher Eccleston
function: QueryRelationQualifier
dependencies: 1
2
inputs: cast member
character role
Answer: Ninth Doctor