Question: What television series has Christopher Eccleston as a cast member in the character role of Ninth Doctor and claims the series spin-off Torchwood?
Choices: Six Feet Under
Doctor Who
Phineas and Ferb
Robot Chicken
Dancing with the Stars
Game of Thrones
American Horror Story
Seinfeld
Bleak House
Babylon 5
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television series" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Christopher Eccleston" .  [ <pred:fact_h> ?e ; <pred:fact_r> <cast_member> ; <pred:fact_t> ?e_1 ] <character_role> ?qpv . ?qpv <pred:value> "Ninth Doctor" . ?e <series_spin-off> ?e_2 . ?e_2 <pred:name> "Torchwood" .  }
Program:
function: Find
inputs: Christopher Eccleston
function: Relate
dependencies: 0
inputs: cast member
backward
function: QFilterStr
dependencies: 1
inputs: character role
Ninth Doctor
function: FilterConcept
dependencies: 2
inputs: television series
function: Find
inputs: Torchwood
function: Relate
dependencies: 4
inputs: series spin-off
backward
function: FilterConcept
dependencies: 5
inputs: television series
function: And
dependencies: 3
6
function: What
dependencies: 7
Answer: Doctor Who