Question: Does Twitter hashtag London refer to the political ideology that Crazy in Alabama is about?
Choices: yes
no
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SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "political ideology" . ?e_1 <main_subject> ?e . ?e_1 <pred:name> "Crazy in Alabama" .  ?e <Twitter_hashtag> ?pv . ?pv <pred:value> "London" .  }
Program:
function: Find
inputs: Crazy in Alabama
function: Relate
dependencies: 0
inputs: main subject
forward
function: FilterConcept
dependencies: 1
inputs: political ideology
function: QueryAttr
dependencies: 2
inputs: Twitter hashtag
function: VerifyStr
dependencies: 3
inputs: London
Answer: no