Question: What is the name of the organization whose country is the United States of America and whose GitHub username is google?
Choices: Microsoft
Google
Oberlin Conservatory of Music
McDonald's
Sirius Satellite Radio
KLM
Pfizer
Sega
Silver Pictures
National Aeronautics and Space Administration
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "organization" . ?e <country> ?e_1 . ?e_1 <pred:name> "United States of America" .  ?e <GitHub_username> ?pv . ?pv <pred:value> "google" .  }
Program:
function: Find
inputs: United States of America
function: Relate
dependencies: 0
inputs: country
backward
function: FilterConcept
dependencies: 1
inputs: organization
function: FindAll
function: FilterStr
dependencies: 3
inputs: GitHub username
google
function: FilterConcept
dependencies: 4
inputs: organization
function: And
dependencies: 2
5
function: What
dependencies: 6
Answer: Google