Question: Is http://www.ci.claremont.ca.us the official website for the United States city having postal code 91711?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e <postal_code> ?pv_1 . ?pv_1 <pred:value> "91711" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.ci.claremont.ca.us" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: postal code
91711
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: official website
function: VerifyStr
dependencies: 3
inputs: http://www.ci.claremont.ca.us
Answer: yes