Question: What is the McCune-Reischauer romanization of the martial arts that has sports team Willie Nelson ?
Choices: Munhwa Pangsong Chusik Hoesa
Saehan Chadongch’a Ch’ukkudan
T'aekwŏndo
Kim Kidŏk
Kyŏng’in Tongnan
Sŏul
Pusan Aip’akŭ Ch’ukkudan
Korea Disturbance
Taeu Royaljŭ
t’aekwondo
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "martial arts" . ?e_1 <sport> ?e . ?e_1 <pred:name> "Willie Nelson" .  ?e <McCune-Reischauer_romanization> ?pv .  }
Program:
function: Find
inputs: Willie Nelson
function: Relate
dependencies: 0
inputs: sport
forward
function: FilterConcept
dependencies: 1
inputs: martial arts
function: QueryAttr
dependencies: 2
inputs: McCune-Reischauer romanization
Answer: T'aekwŏndo