Question: Was the sovereign state that was replaced by Kingdom of Romania founded in 1937?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "sovereign state" . ?e_1 <replaces> ?e . ?e_1 <pred:name> "Kingdom of Romania" .  ?e <inception> ?pv . ?pv <pred:year> 1937 .  }
Program:
function: Find
inputs: Kingdom of Romania
function: Relate
dependencies: 0
inputs: replaces
forward
function: FilterConcept
dependencies: 1
inputs: sovereign state
function: QueryAttr
dependencies: 2
inputs: inception
function: VerifyYear
dependencies: 3
inputs: 1937
=