Question: Is the official website of an organization, whose subsidiary is General Dynamics Electric Boat, http://www.ci.eureka.ca.gov ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "organization" . ?e <subsidiary> ?e_1 . ?e_1 <pred:name> "General Dynamics Electric Boat" .  ?e <official_website> ?pv . ?pv <pred:value> "http://www.ci.eureka.ca.gov" .  }
Program:
function: Find
inputs: General Dynamics Electric Boat
function: Relate
dependencies: 0
inputs: subsidiary
backward
function: FilterConcept
dependencies: 1
inputs: organization
function: QueryAttr
dependencies: 2
inputs: official website
function: VerifyStr
dependencies: 3
inputs: http://www.ci.eureka.ca.gov