Question: Is ICD-10 for a symptom of cholera equal to R?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "symptom" . ?e_1 <symptoms> ?e . ?e_1 <pred:name> "cholera" .  ?e <ICD-10> ?pv . ?pv <pred:value> "R" .  }
Program:
function: Find
inputs: cholera
function: Relate
dependencies: 0
inputs: symptoms
forward
function: FilterConcept
dependencies: 1
inputs: symptom
function: QueryAttr
dependencies: 2
inputs: ICD-10
function: VerifyStr
dependencies: 3
inputs: R
Answer: yes