Question: Which language is used on the website www.kellogg.northwestern.edu, representing the university that is part of Northwestern University?
Choices: Czech
Indonesian
Croatian
Lithuanian
Klingon
English
German
Georgian
Jèrriais
Norwegian
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "university" . ?e <part_of> ?e_1 . ?e_1 <pred:name> "Northwestern University" .  ?e <official_website> ?pv . ?pv <pred:value> "http://www.kellogg.northwestern.edu/" . [ <pred:fact_h> ?e ; <pred:fact_r> <official_website> ; <pred:fact_t> ?pv ] <language_of_work_or_name> ?qpv .  }
Program:
function: Find
inputs: Northwestern University
function: Relate
dependencies: 0
inputs: part of
backward
function: FilterConcept
dependencies: 1
inputs: university
function: QueryAttrQualifier
dependencies: 2
inputs: official website
http://www.kellogg.northwestern.edu/
language of work or name
Answer: English