Question: Is MJMcKean the Twitter username for Michael McKean?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Michael McKean" . ?e <Twitter_username> ?pv . ?pv <pred:value> "MJMcKean" .  }
Program:
function: Find
inputs: Michael McKean
function: QueryAttr
dependencies: 0
inputs: Twitter username
function: VerifyStr
dependencies: 1
inputs: MJMcKean
Answer: yes