Question: Was tbe dissolution date for the Confederate States Army before 1917?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Program:
function: Find
inputs: Confederate States Army
function: QueryAttr
dependencies: 0
inputs: dissolved, abolished or demolished
function: VerifyYear
dependencies: 1
inputs: 1917
<
SPARQL: ASK { ?e <pred:name> "Confederate States Army" . ?e <dissolved,_abolished_or_demolished> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1917 ) .  }
Answer: yes