Question: Is Tag:denomination=sunni the OSM tag or key for Sunni Islam?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Sunni Islam" . ?e <OSM_tag_or_key> ?pv . ?pv <pred:value> "Tag:denomination=sunni" .  }
Program:
function: Find
inputs: Sunni Islam
function: QueryAttr
dependencies: 0
inputs: OSM tag or key
function: VerifyStr
dependencies: 1
inputs: Tag:denomination=sunni
Answer: yes