Question: Was Portland State University founded before 1070?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "Portland State University" . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1070 ) .  }
Program:
function: Find
inputs: Portland State University
function: QueryAttr
dependencies: 0
inputs: inception
function: VerifyYear
dependencies: 1
inputs: 1070
<