Question: What city is represented by the subreddit chongqing?
Choices: Burlington
Kingston
Trieste
Chongqing
Kilkenny
Saginaw
Cork
Parma
Odense
Guangzhou
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e <subreddit> ?pv . ?pv <pred:value> "chongqing" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: subreddit
chongqing
function: FilterConcept
dependencies: 1
inputs: city
function: What
dependencies: 2
Answer: Chongqing