Question: Does Paddington, which is in the fairy tale genre, have a Twitter username of eigapaddington?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Paddington" . ?e <genre> ?e_1 . ?e_1 <pred:name> "fairy tale" .  ?e <Twitter_username> ?pv . ?pv <pred:value> "eigapaddington" .  }
Program:
function: Find
inputs: fairy tale
function: Relate
dependencies: 0
inputs: genre
backward
function: Find
inputs: Paddington
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: Twitter username
function: VerifyStr
dependencies: 4
inputs: eigapaddington
Answer: yes