Question: What work did the rock musician Christopher Cross receive a Grammy Award for Album of the Year?
Choices:
Hope and Glory
The Muppet Show
Christopher Cross
Foolish Games
The Kids Are All Right
Sleeps with Angels
Devata
Tarzan, the Ape Man
The Integral Trees
If I Were King
Program:
function: Find
inputs: rock music
function: Relate
dependencies: 0
inputs: genre
backward
function: Find
inputs: Christopher Cross
function: And
dependencies: 1
2
function: Find
inputs: Grammy Award for Album of the Year
function: QueryRelationQualifier
dependencies: 3
4
inputs: award received
for work
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Christopher Cross" . ?e_1 <genre> ?e_3 . ?e_3 <pred:name> "rock music" . ?e_2 <pred:name> "Grammy Award for Album of the Year" . ?e_1 <award_received> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <award_received> ; <pred:fact_t> ?e_2 ] <for_work> ?qpv .  }
Answer: Christopher Cross