Question: What person's position is defender and birthplace is the United States of America?
Choices: Max Fleischer
Sylvester Stallone
Tom Hardy
Robbie Williams
Carlos Ruiz
Ken Ralston
Adam West
Scott Wilson
Aaron Shure
John Irving
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <position_played_on_team_/_speciality> ?e_1 . ?e_1 <pred:name> "defender" .  ?e <place_of_birth> ?e_2 . ?e_2 <pred:name> "United States of America" .  }
Program:
function: Find
inputs: defender
function: Relate
dependencies: 0
inputs: position played on team / speciality
backward
function: FilterConcept
dependencies: 1
inputs: human
function: Find
inputs: United States of America
function: Relate
dependencies: 3
inputs: place of birth
backward
function: FilterConcept
dependencies: 4
inputs: human
function: And
dependencies: 2
5
function: What
dependencies: 6
Answer: Tom Hardy