Question: Was University of Tehran not founded in 1580?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:name> "University of Tehran" . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1580 ) .  }
Program:
function: Find
inputs: University of Tehran
function: QueryAttr
dependencies: 0
inputs: inception
function: VerifyYear
dependencies: 1
inputs: 1580
!=