Question: What is the connection between Oklahoma! (the one whose publication date is 1943) to Richard Rodgers (the one that is educated at Juilliard School)?
Choices:
performer
composer
donated by
participant
use
studied by
tributary
operating system
influenced by
member of
Program:
function: Find
inputs: Oklahoma!
function: FilterYear
dependencies: 0
inputs: publication date
1943
=
function: Find
inputs: Juilliard School
function: Relate
dependencies: 2
inputs: educated at
backward
function: Find
inputs: Richard Rodgers
function: And
dependencies: 3
4
function: QueryRelation
dependencies: 1
5
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Oklahoma!" . ?e_1 <publication_date> ?pv . ?pv <pred:year> 1943 . ?e_2 <pred:name> "Richard Rodgers" . ?e_2 <educated_at> ?e_3 . ?e_3 <pred:name> "Juilliard School" . ?e_1 ?p ?e_2 .  }
Answer: composer