Question: How many subscribers are there for the Twitter username alydenisof belonging to the person who is a cast member in the character role of Willow Rosenberg in Buffy the Vampire Slayer (that has Seth Green as a cast member)?
Choices: 179337
375504
11596292
223605
7546943
1163870
4119933
24564
31340
6537
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <cast_member> ?e . ?e_1 <pred:name> "Buffy the Vampire Slayer" . ?e_1 <cast_member> ?e_2 . ?e_2 <pred:name> "Seth Green" . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <cast_member> ; <pred:fact_t> ?e ] <character_role> ?qpv_1 . ?qpv_1 <pred:value> "Willow Rosenberg" . ?e <Twitter_username> ?pv . ?pv <pred:value> "alydenisof" . [ <pred:fact_h> ?e ; <pred:fact_r> <Twitter_username> ; <pred:fact_t> ?pv ] <number_of_subscribers> ?qpv .  }
Program:
function: Find
inputs: Seth Green
function: Relate
dependencies: 0
inputs: cast member
backward
function: Find
inputs: Buffy the Vampire Slayer
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: cast member
forward
function: QFilterStr
dependencies: 4
inputs: character role
Willow Rosenberg
function: FilterConcept
dependencies: 5
inputs: human
function: QueryAttrQualifier
dependencies: 6
inputs: Twitter username
alydenisof
number of subscribers
Answer: 1163870