Question: what is Dave Brubeck's record label?
Choices: Epic Records
Atlantic Records
Epitaph Records
Sub Pop
JVC Kenwood Victor Entertainment
RCA Records
Century Media Records
Concord Records
Polydor Records
Southern Lord Records
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "record label" . ?e_1 <record_label> ?e . ?e_1 <pred:name> "Dave Brubeck" .   }
Program:
function: Find
inputs: Dave Brubeck
function: Relate
dependencies: 0
inputs: record label
forward
function: FilterConcept
dependencies: 1
inputs: record label
function: What
dependencies: 2
Answer: Concord Records