Question: Did the empire with the demonym bizantina dissolve pre-1956 ?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "empire" . ?e <demonym> ?pv_1 . ?pv_1 <pred:value> "bizantina" . ?e <dissolved,_abolished_or_demolished> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1956 ) .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: demonym
bizantina
function: FilterConcept
dependencies: 1
inputs: empire
function: QueryAttr
dependencies: 2
inputs: dissolved, abolished or demolished
function: VerifyYear
dependencies: 3
inputs: 1956
<
Answer: yes