Question: Is the establishment date of the university whose Twitter username is UniofNewcastle with 30268 subscribers not in the year 1819?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "university" . ?e <Twitter_username> ?pv_1 . ?pv_1 <pred:value> "UniofNewcastle" . [ <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> "30268"^^xsd:double . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1819 ) .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
UniofNewcastle
function: QFilterNum
dependencies: 1
inputs: number of subscribers
30268
=
function: FilterConcept
dependencies: 2
inputs: university
function: QueryAttr
dependencies: 3
inputs: inception
function: VerifyYear
dependencies: 4
inputs: 1819
!=