Question: What is the official website for the higher education institution where Rachel McAdams got an education?
Choices:
http://www.david-strathairn.com
http://www.cityofpoughkeepsie.com/
http://www.hbo.com
http://www.yorku.ca/
http://www.127hoursmovie.com
http://www.nbc.com/saturday-night-live
https://messi.com
http://www.wim-wenders.com/
http://www.regione.lombardia.it/
http://julia-der-film.de
Answer: http://www.yorku.ca/
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "higher education institution" . ?e_1 <educated_at> ?e . ?e_1 <pred:name> "Rachel McAdams" .  ?e <official_website> ?pv .  }
Program:
function: Find
inputs: Rachel McAdams
function: Relate
dependencies: 0
inputs: educated at
forward
function: FilterConcept
dependencies: 1
inputs: higher education institution
function: QueryAttr
dependencies: 2
inputs: official website