Question: What is the duration of the television series featuring Sally Field as a cast member?
Choices: 172 minute
42 minute
160 minute
134 minute
40 minute
310 minute
162 minute
786 minute
4 year
146 minute
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "television series" . ?e <cast_member> ?e_1 . ?e_1 <pred:name> "Sally Field" .  ?e <duration> ?pv .  }
Program:
function: Find
inputs: Sally Field
function: Relate
dependencies: 0
inputs: cast member
backward
function: FilterConcept
dependencies: 1
inputs: television series
function: QueryAttr
dependencies: 2
inputs: duration
Answer: 42 minute