Question: I want to know if Christina Hendrick's date of birth was before 1966.
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "Christina Hendricks" . ?e <date_of_birth> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1966 ) .  }
Program:
function: Find
inputs: Christina Hendricks
function: QueryAttr
dependencies: 0
inputs: date of birth
function: VerifyYear
dependencies: 1
inputs: 1966
<