Question: Does Gary Cole (the one that lives in Studio City) have his birth date before 1948?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Gary Cole" . ?e <residence> ?e_1 . ?e_1 <pred:name> "Studio City" .  ?e <date_of_birth> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1948 ) .  }
Program:
function: Find
inputs: Studio City
function: Relate
dependencies: 0
inputs: residence
backward
function: Find
inputs: Gary Cole
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: date of birth
function: VerifyYear
dependencies: 4
inputs: 1948
<
Answer: no