Question: Was Robert Guza, Jr. born before 1945?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "Robert Guza, Jr." . ?e <date_of_birth> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1945 ) .  }
Program:
function: Find
inputs: Robert Guza, Jr.
function: QueryAttr
dependencies: 0
inputs: date of birth
function: VerifyYear
dependencies: 1
inputs: 1945
<