Question: Which superhero was born in 1980?
Choices: Hulk
Michael Jackson
Hellboy
Frankenstein
Batman
Superman
Theofanis Gekas
Jessica Simpson
Ben Foster
Jeff Bennett
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "superhero" . ?e <date_of_birth> ?pv . ?pv <pred:year> 1980 .  }
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: date of birth
1980
=
function: FilterConcept
dependencies: 1
inputs: superhero
function: What
dependencies: 2
Answer: Superman