Question: Which person has date of birth before 1978 and on 1969-04-11 ?
Choices:
Lucy Lawless
Max Fleischer
Richard Thompson
Lyle Lovett
William Henry Harrison
John Hartford
Sylvester Stallone
Richard Gere
Peter David
Zachary Quinto
Answer: Richard Thompson
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <date_of_birth> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1978 ) . ?e <date_of_birth> ?pv_1 . ?pv_1 <pred:date> "1969-04-11"^^xsd:date .  }
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: date of birth
1978
<
function: FilterConcept
dependencies: 1
inputs: human
function: FindAll
function: FilterDate
dependencies: 3
inputs: date of birth
1969-04-11
=
function: FilterConcept
dependencies: 4
inputs: human
function: And
dependencies: 2
5
function: What
dependencies: 6