Question: What is the official website for the university that is located in Russia?
Choices: http://www.ediemc.com/
http://www.hbo.com
http://www.msu.ru/
http://www.bbc.co.uk/programmes/b00nxkm8
https://www.slbenfica.pt/
https://www.krcgenk.be/
http://www.sherrishepherd.com/
http://www.miramax.com/movie/venus
http://www.forgettingsarahmarshall.com/
http://www.tuscolacounty.org
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "university" . ?e <location> ?e_1 . ?e_1 <pred:name> "Russia" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: Russia
function: Relate
dependencies: 0
inputs: location
backward
function: FilterConcept
dependencies: 1
inputs: university
function: QueryAttr
dependencies: 2
inputs: official website
Answer: http://www.msu.ru/