Question: Is http://www.dundeecity.gov.uk/ the official website of the TV series named after Las Vegas (the one that is headed by mayor)?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "television series" . ?e <named_after> ?e_1 . ?e_1 <pred:name> "Las Vegas" . ?e_1 <office_held_by_head_of_government> ?e_2 . ?e_2 <pred:name> "mayor" .  ?e <official_website> ?pv . ?pv <pred:value> "http://www.dundeecity.gov.uk/" .  }
Program:
function: Find
inputs: mayor
function: Relate
dependencies: 0
inputs: office held by head of government
backward
function: Find
inputs: Las Vegas
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: named after
backward
function: FilterConcept
dependencies: 4
inputs: television series
function: QueryAttr
dependencies: 5
inputs: official website
function: VerifyStr
dependencies: 6
inputs: http://www.dundeecity.gov.uk/