Question: Does ska personality Tim Armstrong go by EmmaWatson on Twitter ?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Tim Armstrong" . ?e <genre> ?e_1 . ?e_1 <pred:name> "ska" .  ?e <Twitter_username> ?pv . ?pv <pred:value> "EmmaWatson" .  }
Program:
function: Find
inputs: ska
function: Relate
dependencies: 0
inputs: genre
backward
function: Find
inputs: Tim Armstrong
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: Twitter username
function: VerifyStr
dependencies: 4
inputs: EmmaWatson
Answer: no