Question: What television series episode has production code K0123?
Choices: Atonement
The Host
Savages
Evolution
Purple Heart
Take Shelter
P.S. I Love You
The Offspring
Angel
Brothers
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television series episode" . ?e <production_code> ?pv . ?pv <pred:value> "K0123" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: production code
K0123
function: FilterConcept
dependencies: 1
inputs: television series episode
function: What
dependencies: 2
Answer: Atonement