Question: What is the connection between Kentucky (the one that mainly depicts horse) to drama film?
Choices: appears in the form of
subsidiary
director
make-up artist
natural product of taxon
lowest point
feast day
genre
characters
place served by transport hub
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Kentucky" . ?e_1 <main_subject> ?e_3 . ?e_3 <pred:name> "horse" . ?e_2 <pred:name> "drama film" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: horse
function: Relate
dependencies: 0
inputs: main subject
backward
function: Find
inputs: Kentucky
function: And
dependencies: 1
2
function: Find
inputs: drama film
function: QueryRelation
dependencies: 3
4
Answer: genre