Question: Is http://co.silverbow.mt.us the official website of the US city that is collected in Museum of Modern Art?
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 <collection> ?e_1 . ?e_1 <pred:name> "Museum of Modern Art" .  ?e <official_website> ?pv . ?pv <pred:value> "http://co.silverbow.mt.us" .  }
Program:
function: Find
inputs: Museum of Modern Art
function: Relate
dependencies: 0
inputs: collection
backward
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: official website
function: VerifyStr
dependencies: 3
inputs: http://co.silverbow.mt.us
Answer: yes