Question: What is the native language name of the person who works as a politician?
Choices: Harry Dean Stanton
Владимир Ильич Ленин
I. M. Pei
Michael Clarke Duncan
Nino Rota
Douglas Haig, 1. Earl Haig
Madonna
Elizabeth Jane Campion
Willem Dafoe
Francis Bacon
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <field_of_work> ?e_1 . ?e_1 <pred:name> "politician" .  ?e <name_in_native_language> ?pv .  }
Program:
function: Find
inputs: politician
function: Relate
dependencies: 0
inputs: field of work
backward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: name in native language
Answer: Francis Bacon