Question: What is the official language of a city where Santosh Sivan was born?
Choices:
Irish
Welsh
Malayalam
Hindi
Tamil
Urdu
Marathi
Punjabi
Spanish
German
Answer: Malayalam
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "language" . ?e_1 <official_language> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "city" . ?e_2 <place_of_birth> ?e_1 . ?e_2 <pred:name> "Santosh Sivan" .   }
Program:
function: Find
inputs: Santosh Sivan
function: Relate
dependencies: 0
inputs: place of birth
forward
function: FilterConcept
dependencies: 1
inputs: city
function: Relate
dependencies: 2
inputs: official language
forward
function: FilterConcept
dependencies: 3
inputs: language
function: What
dependencies: 4