Question: What Catholic higher education institution has a website http://www.xavier.edu (the language of this statement is English)?
Choices: University of San Diego
Pennsylvania State University
McMaster University
Xavier University
Presidency University
McNeese State University
University of Manchester
Imperial College London
Santa Clara University
Seton Hall University
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "higher education institution" . ?e <religion> ?e_1 . ?e_1 <pred:name> "Catholic Church" .  ?e <official_website> ?pv . ?pv <pred:value> "http://www.xavier.edu" . [ <pred:fact_h> ?e ; <pred:fact_r> <official_website> ; <pred:fact_t> ?pv ] <language_of_work_or_name> ?qpv . ?qpv <pred:value> "English" .  }
Program:
function: Find
inputs: Catholic Church
function: Relate
dependencies: 0
inputs: religion
backward
function: FilterConcept
dependencies: 1
inputs: higher education institution
function: FindAll
function: FilterStr
dependencies: 3
inputs: official website
http://www.xavier.edu
function: QFilterStr
dependencies: 4
inputs: language of work or name
English
function: FilterConcept
dependencies: 5
inputs: higher education institution
function: And
dependencies: 2
6
function: What
dependencies: 7
Answer: Xavier University