Question: What musical received Grammy Award for Best Musical Theater Album and served as as the basis for Chicago (nominated for BAFTA Award for Best Sound) ?
Choices: The Producers
West Side Story
Sunset Boulevard
Aladdin
Beauty and the Beast
The King and I
South Pacific
Chicago
The Sound of Music
Oklahoma!
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "musical" . ?e <award_received> ?e_1 . ?e_1 <pred:name> "Grammy Award for Best Musical Theater Album" .  [ <pred:fact_h> ?e ; <pred:fact_r> <award_received> ; <pred:fact_t> ?e_1 ] <point_in_time> ?qpv . ?qpv <pred:year> 1997 . ?e_2 <based_on> ?e . ?e_2 <pred:name> "Chicago" . ?e_2 <nominated_for> ?e_3 . ?e_3 <pred:name> "BAFTA Award for Best Sound" .  }
Program:
function: Find
inputs: Grammy Award for Best Musical Theater Album
function: Relate
dependencies: 0
inputs: award received
backward
function: QFilterYear
dependencies: 1
inputs: point in time
1997
=
function: FilterConcept
dependencies: 2
inputs: musical
function: Find
inputs: BAFTA Award for Best Sound
function: Relate
dependencies: 4
inputs: nominated for
backward
function: Find
inputs: Chicago
function: And
dependencies: 5
6
function: Relate
dependencies: 7
inputs: based on
forward
function: FilterConcept
dependencies: 8
inputs: musical
function: And
dependencies: 3
9
function: What
dependencies: 10
Answer: Chicago