Question: Is http://www.co.portage.oh.us the official website of the US city with PermID 5000400553?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <PermID> ?pv_1 . ?pv_1 <pred:value> "5000400553" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.co.portage.oh.us" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: PermID
5000400553
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: official website
function: VerifyStr
dependencies: 3
inputs: http://www.co.portage.oh.us