Question: What is the relationship between Billy West (the one whose date of death is 1975-07-21) and film director?
Choices: time period
country
performer
highest judicial authority
has quality
country of citizenship
signatory
political alignment
narrative location
occupation
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Billy West" . ?e_1 <date_of_death> ?pv . ?pv <pred:date> "1975-07-21"^^xsd:date . ?e_2 <pred:name> "film director" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Billy West
function: FilterDate
dependencies: 0
inputs: date of death
1975-07-21
=
function: Find
inputs: film director
function: QueryRelation
dependencies: 1
2
Answer: occupation