Question: Is the Instagram username of someone, whose Twitter username is icecube (with 4,685,541 subscribers), also icecube ?
Choices: yes
no
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SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <Twitter_username> ?pv_1 . ?pv_1 <pred:value> "icecube" . [ <pred:fact_h> ?e ; <pred:fact_r> <Twitter_username> ; <pred:fact_t> ?pv_1 ] <number_of_subscribers> ?qpv . ?qpv <pred:unit> "1" . ?qpv <pred:value> "4685541"^^xsd:double . ?e <Instagram_username> ?pv . ?pv <pred:value> "icecube" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
icecube
function: QFilterNum
dependencies: 1
inputs: number of subscribers
4685541
=
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: Instagram username
function: VerifyStr
dependencies: 4
inputs: icecube
Answer: yes