Question: Was Waltham created in 1634?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Program:
function: Find
inputs: Waltham
function: QueryAttr
dependencies: 0
inputs: inception
function: VerifyYear
dependencies: 1
inputs: 1634
=
SPARQL: ASK { ?e <pred:name> "Waltham" . ?e <inception> ?pv . ?pv <pred:year> 1634 .  }
Answer: yes