Question: What is the relationship between Superman (the one whose publication date is 1988-01-01) and beat 'em up?
Choices: home world
genre
located on terrain feature
studied by
manufacturer
commander of
subject has role
father
operating area
member of
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Superman" . ?e_1 <publication_date> ?pv . ?pv <pred:date> "1988-01-01"^^xsd:date . ?e_2 <pred:name> "beat 'em up" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Superman
function: FilterDate
dependencies: 0
inputs: publication date
1988-01-01
=
function: Find
inputs: beat 'em up
function: QueryRelation
dependencies: 1
2
Answer: genre