Question: What is the connection between Valencia (the one whose genre is silent film) to black-and-white?
Choices: manufacturer
editor
season starts
designed by
home venue
cause of death
organizer
distributor
film release region
color
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Valencia" . ?e_1 <genre> ?e_3 . ?e_3 <pred:name> "silent film" . ?e_2 <pred:name> "black-and-white" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: silent film
function: Relate
dependencies: 0
inputs: genre
backward
function: Find
inputs: Valencia
function: And
dependencies: 1
2
function: Find
inputs: black-and-white
function: QueryRelation
dependencies: 3
4
Answer: color